The best mountain bike pedals in this roundup are the Crankbrothers Stamp 1 Gen 2 for riders who want a purpose-built flat pedal, while the Shimano PD-EH500 stands out for combining a clipless side with a flat side. For a lower-cost platform-style option, the FIFTY-FIFTY nylon composite pedals offer a different balance of weight, grip, and material choice. The main decision is whether you want the freedom and simple foot placement of flat pedals, the secure connection of clipless pedals, or a dual-sided compromise. Platform size, pin layout, bearing serviceability, and shoe compatibility matter as much as the material. Read on for the full breakdown and advice on choosing a setup that suits your trails and riding habits.
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Key Takeaways
- The lineup splits into three clear styles: flat platforms dominate, the Shimano PD-M520 is clipless-only, and the PD-EH500 offers a flat side alongside SPD engagement.
- The Stamp 1 Gen 2 is the clearest trail-focused flat pick: it is more purpose-specific than the broad group of budget aluminum and composite platforms.
- Material alone does not determine the right pedal: aluminum options emphasize a metal platform, while nylon-composite models offer an alternative for riders who prioritize a lighter-feeling setup.
- Pin grip and platform fit are separate questions: removable pins can be adjusted or replaced, but a broad platform still needs to match the rider’s shoe and foot placement.
- Two entries share the Crankbrothers Stamp 1 Gen 2 name: compare the exact listing and generation before buying rather than assuming the duplicate entries represent different designs.
| MZYRH Mountain Bike Pedals – Ultra-Strong CNC Machined 9/16″ Sealed 3-Bearing Aluminum Pedals |  | Best All-Around Aluminum Pick | Axle size: 9/16 inch | Material: High-strength aluminum alloy | Bearings: 3 sealed bearings | VIEW LATEST PRICE | See Our Full Breakdown |
| MZYRH Mountain Bike Pedals, 9/16-Inch CNC-Machined Sealed-Bearing |  | Best Multi-Bike Utility Pick | Thread size: 9/16 inch | Material: High-strength aluminum alloy | Bearings: 3 sealed bearings | VIEW LATEST PRICE | See Our Full Breakdown |
| GEWAGE 9/16-Inch Flat Bike Pedals with Removable Anti-Skid Pins |  | Best for Adjustable Trail Grip | Model: GE324 | Thread size: 9/16 inch | Platform: Aluminum alloy, 100 x 104 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| Hapleby 9/16-Inch Flat Bike Pedals with Sealed Bearings |  | Best for Easy Home Installation | Thread size: 9/16 inch | Body material: Aluminum alloy | Spindle material: Chromium-molybdenum | VIEW LATEST PRICE | See Our Full Breakdown |
| Crankbrothers Stamp 1 Gen 2 Flat MTB Pedals |  | Best Shoe-Size-Matched Pick | Thread size: 9/16 inch | Body material: Reinforced composite | Spindle: Chromoly steel | VIEW LATEST PRICE | See Our Full Breakdown |
| FIFTY-FIFTY Mountain Bike Flat Pedals, Nylon Composite, 9/16-Inch |  | Best Lightweight Composite Pick | Body material: Nylon composite | Spindle: Cr-Mo steel | Platform dimensions: 106 × 104 mm (4.2 × 4.1 in) | VIEW LATEST PRICE | See Our Full Breakdown |
| Shimano PD-EH500 Dual-Sided SPD and Flat Bike Pedals |  | Best for Mixed Shoe Setups | Model: PD-EH500 | Material: Aluminum | Weight: 1.2 lb | VIEW LATEST PRICE | See Our Full Breakdown |
| GPMTER 9/16-Inch Aluminum Platform Bike Pedals with 16 Anti-Skid Pins |  | Best Aluminum Platform Value | Material: Aluminum alloy | Thread size: 9/16 in | Quantity: 2 pedals | VIEW LATEST PRICE | See Our Full Breakdown |
| Crankbrothers Stamp 1 Gen 2 Flat Mountain Bike Pedals |  | Best Shoe-Fit Design | Platform dimensions: 114 × 114 mm | Body height: 13.5–15.5 mm | Materials: Reinforced composite, forged SCM 435 chromoly steel and Igus LL-glide bearing | VIEW LATEST PRICE | See Our Full Breakdown |
| BUCKLOS Wide Flat Mountain Bike Pedals with Anti-Slip Grip |  | Best for Maximum Foot Coverage | Material: Nylon fiber surface with Cr-Mo spindle | Thread size: 9/16 in | Dimensions: 115 × 115 × 15 mm (4.53 × 4.53 in) | VIEW LATEST PRICE | See Our Full Breakdown |
| Shimano PD-M520 SPD Clipless Bicycle Pedals with Cleats |  | Best for SPD Beginners | Brand: Shimano | Model: PD-M520 | Type: SPD clipless pedals | VIEW LATEST PRICE | See Our Full Breakdown |
| ROCKBROS Aluminum Mountain Bike Flat Pedals with Sealed Bearings |  | Best for Wide-Foot Support | Material: CNC-machined aluminum alloy | Spindle material: Chrome-molybdenum steel | Platform width: 101 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| ROCKBROS Nylon Fiber Platform Bike Pedals, 9/16-Inch |  | Best Lightweight Composite Value | Material: Nylon fiber | Spindle: Cr-Mo steel | Thread size: 9/16 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| ROCKBROS Mountain Bike Pedals – CNC Aluminum Alloy, Non-Slip, Sealed Bearings, 9/16″ Platform |  | Best Ultralight Aluminum Pick | Material: Aluminum, carbon fiber, stainless steel | Thread size: 9/16 inches | Platform dimensions: 98 mm x 90 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| mountain bike pedal | Weight | Thread size | Material | Warranty |
|---|---|---|---|---|
| MZYRH Mountain Bike Pedals | 0.45 lb | — | High-strength aluminum alloy | — |
| MZYRH Mountain Bike Pedals | 0.45 lb each | 9/16 inch | High-strength aluminum alloy | — |
| GEWAGE 9/16-Inch Flat Bike Ped | — | 9/16 inch | — | — |
| Hapleby 9/16-Inch Flat Bike Pe | 14.4 oz | 9/16 inch | — | 1 year |
| Crankbrothers Stamp 1 Gen 2 Fl | 321 g per Small pair; 384 g per Large pair | 9/16 inch | — | 5 years |
| FIFTY-FIFTY Mountain Bike Flat | 351 g (12.3 oz) per pair | 9/16 in | — | — |
| Shimano PD-EH500 Dual-Sided SP | 1.2 lb | 45185 (as listed) | Aluminum | 2 years |
| GPMTER 9/16-Inch Aluminum Plat | 15.2 oz | 9/16 in | Aluminum alloy | 1 year |
| Crankbrothers Stamp 1 Gen 2 Fl | 384 g | — | — | 5 years |
| BUCKLOS Wide Flat Mountain Bik | 11.36 oz | 9/16 in | Nylon fiber surface with Cr-Mo spindle | None listed |
| Shimano PD-M520 SPD Clipless B | 380 g | 9/16 inches | Aluminum | — |
| ROCKBROS Aluminum Mountain Bik | 0.66 lb (302 g) | 9/16 inch | CNC-machined aluminum alloy | Lifetime |
| ROCKBROS Nylon Fiber Platform | 12.8 ounces | 9/16 inches | Nylon fiber | — |
| ROCKBROS Mountain Bike Pedals | — | 9/16 inches | Aluminum, carbon fiber, stainless steel | 1 year |
More Details on Our Top Picks
MZYRH Mountain Bike Pedals – Ultra-Strong CNC Machined 9/16″ Sealed 3-Bearing Aluminum Pedals
The MZYRH stands out as a straightforward aluminum flat pedal for riders who want a familiar platform, pin grip, and sealed bearings without extra complexity. Its three-bearing setup and high-strength alloy body give it a more conventional metal-pedal feel than the composite Crankbrothers Stamp 1 Gen 2, while its 105 x 91 mm platform is a practical size for general trail riding. Anti-skid pins help keep shoes planted, and the marked left and right sides reduce installation guesswork. The tradeoff is a 9/16-inch-only fit and no reflectors, so it is less suitable for bikes needing a different axle standard or riders who want visibility features. I rank it ahead of the nearly identical MZYRH model for its clearly stated CNC-machined construction, but it offers fewer setup details than the GEWAGE, whose pins are replaceable.
Pros:- High-strength aluminum alloy body
- Three sealed bearings for smooth, lower-maintenance rotation
- Anti-skid pins add shoe grip on rough ground
- Left/right markings make correct installation easier
Cons:- Fits only bikes with 9/16-inch pedal threads
- No built-in reflectors or lighting features
- Pin replacement is not specified, unlike the GEWAGE pedals
Best for: Trail and recreational mountain bikers who want a conventional aluminum platform with sealed bearings and clear left/right installation markings.
Not ideal for: Riders who need reflectors, replaceable pins, or an axle size other than 9/16 inch.
- Axle size:9/16 inch
- Material:High-strength aluminum alloy
- Bearings:3 sealed bearings
- Weight:0.45 lb
- Dimensions:4.1 x 3.58 x 1.0 in (105 x 91 x 26 mm)
- Grip:Anti-skid pins
- Installation markings:Left and right marked
Our verdict“Choose this MZYRH pair for a no-frills aluminum trail pedal with sealed bearings, but pick the GEWAGE if replaceable pins matter more.”
MZYRH Mountain Bike Pedals, 9/16-Inch CNC-Machined Sealed-Bearing
This MZYRH model makes the most sense for riders who want one flat-pedal design they can move among a mountain bike, BMX, road, or folding bike with a 9/16-inch crank thread. Like the other MZYRH in this roundup, it pairs an aluminum body with three sealed bearings and anti-skid pins; its broad stated compatibility is the main point of difference, not a different trail-focused platform. Compared with the Hapleby, it lists three bearings rather than two, while Hapleby includes a pedal wrench. The weight and dimensions are substantial enough to give a usable platform, though the listing gives no replaceable-pin specification or shoe-size options like the Crankbrothers Stamp 1 Gen 2. The left/right threading also requires attention during installation, a small but meaningful source of error for first-time pedal changers.
Pros:- Listed for mountain, road, BMX, exercise, fixie, and folding bikes
- Three sealed bearings
- Aluminum alloy construction with anti-skid pins
- Left and right sides are marked
Cons:- Left and right pedals must be installed on the correct sides
- Only fits 9/16-inch pedal threads
- No replaceable-pin feature is specified
Best for: Cyclists maintaining several 9/16-inch-threaded bikes who want the same pinned aluminum flat pedal across different riding styles.
Not ideal for: New mechanics who want installation to be foolproof, or riders seeking stated replaceable pins, shoe-size-specific platforms, or a supplied pedal wrench.
- Thread size:9/16 inch
- Material:High-strength aluminum alloy
- Bearings:3 sealed bearings
- Weight:0.45 lb each
- Dimensions:4.1 x 3.58 x 1.0 in (105 x 91 x 26 mm) each
- Installation:L for left pedal; R for right pedal
- Listed bike types:Mountain, road, BMX, exercise, fixie, and folding bikes
Our verdict“Pick this MZYRH when cross-bike compatibility matters more than specialized trail features or included installation tools.”
GEWAGE 9/16-Inch Flat Bike Pedals with Removable Anti-Skid Pins
The GEWAGE earns its place for riders who want to tune pedal grip rather than accept fixed pins. Each platform has 16 replaceable pins, and the sloped edges are designed to help reduce pedal strikes when trails get tight or rocky. Its aluminum platform, chromoly steel spindle, and three sealed bearings make it a more trail-oriented setup than the broadly compatible Hapleby, while the smaller 100 x 104 mm footprint is less expansive than the Crankbrothers Stamp 1 Gen 2 Large. That compact shape may suit riders who value clearance, but it gives less room than a larger platform. There is also a weight discrepancy in the supplied product details: one figure says 300 g and another says 332 g. Installation calls for an 8 mm Allen key, so buyers should have the correct tool.
Pros:- Sixteen replaceable pins per pedal let riders refresh or adjust grip
- Sloped platform edges are designed to help reduce pedal strikes
- Three sealed bearings help shield the spindle area from water and dust
- Chromoly steel spindles add strength
Cons:- Product details list two different weights: 300 g and 332 g
- Installation requires an 8 mm Allen key
- The 100 x 104 mm platform is smaller than the Crankbrothers Stamp 1 Gen 2 Large
Best for: Trail riders who want replaceable grip pins, a reinforced spindle, and sloped pedal edges to help manage rocky terrain.
Not ideal for: Riders who need a confirmed listed weight, a larger foot platform, or a pedal that can be installed without an 8 mm Allen key.
- Model:GE324
- Thread size:9/16 inch
- Platform:Aluminum alloy, 100 x 104 mm
- Profile:14 mm
- Pins:16 replaceable pins per pedal
- Bearings:3 sealed bearings
- Spindles:Chrome-molybdenum steel
- Listed weight:300 g in item details; 332 g in description
Our verdict“Choose the GEWAGE for customizable pin grip and trail-clearance features if you can live with the inconsistent weight listing.”
Hapleby 9/16-Inch Flat Bike Pedals with Sealed Bearings
Hapleby is the practical choice for riders who value a broad, grippy platform and a tool in the box more than the highest bearing count. Its 3.94 x 3.74-inch body and six pins on each side give shoes room to settle, while the included pedal wrench makes it easier to fit than the GEWAGE, which calls for an 8 mm Allen key. The aluminum body and Cr-Mo spindle offer a familiar metal-pedal build, but there are two sealed bearings per pedal, compared with three in both MZYRH options and the GEWAGE. That difference may matter to buyers choosing by bearing specification, though the product data does not establish a performance comparison. Left/right threading still needs care, and its multi-bike compatibility does not remove the 9/16-inch thread requirement.
Pros:- Wide 3.94 x 3.74-inch platform
- Six anti-skid pins on each side
- Aluminum alloy body with Cr-Mo spindle
- Pedal wrench is included
Cons:- Two sealed bearings per pedal, fewer than the three listed for the MZYRH and GEWAGE models
- Left and right threading directions must be followed during installation
- Only fits 9/16-inch pedal threads
Best for: Home mechanics who want a wide pinned platform, an included pedal wrench, and a pedal listed for several common bike types.
Not ideal for: Riders who prioritize three-bearing designs, need a different thread size, or want replaceable-pin details.
- Thread size:9/16 inch
- Body material:Aluminum alloy
- Spindle material:Chromium-molybdenum
- Bearings:2 sealed bearings per pedal
- Platform dimensions:3.94 x 3.74 in
- Weight:14.4 oz
- Grip:6 anti-skid pins on each side
- Included accessory:Pedal wrench
- Warranty:1 year
Our verdict“Choose Hapleby if a roomy platform and included wrench matter more to you than a three-bearing layout.”
Crankbrothers Stamp 1 Gen 2 Flat MTB Pedals
The Stamp 1 Gen 2 stands apart from the aluminum MZYRH and GEWAGE pedals by using a reinforced composite body and offering two platform sizes matched to shoe size. That gives buyers a clearer way to choose a compact or larger contact area: Small is recommended for US men’s 5–10, while Large suits US men’s 10–15. Its concave shape and ten replaceable pins per side are aimed at keeping shoes settled on the platform, and the chromoly spindle and five-year warranty add useful ownership details. Compared with Hapleby, this pick has fewer listed pins but adds size guidance and a stated warranty. The main compromise is the need to select the right size before buying; the composite body also differs from the metal platforms elsewhere in this group.
Pros:- Concave profile and pins help support shoe grip and stability
- Small and Large platform options include shoe-size guidance
- Ten one-piece replaceable pins per side
- Five-year warranty and serviceable components
Cons:- Buyers need to select a platform size that matches their shoes
- Reinforced composite body may not suit riders set on an aluminum platform
- Small and Large versions have different dimensions and weights
Best for: Flat-pedal mountain bikers who want a concave platform with replaceable pins and a size choice tied to shoe size.
Not ideal for: Riders who do not want to choose between platform sizes, prefer an aluminum pedal body, or need a single size recommendation outside the listed shoe ranges.
- Thread size:9/16 inch
- Body material:Reinforced composite
- Spindle:Chromoly steel
- Bearings:Igus
- Pins:10 one-piece replaceable pins per side
- Small platform:100 x 100 mm; recommended for US men’s shoe sizes 5–10
- Large platform:111 x 114 mm; recommended for US men’s shoe sizes 10–15
- Weight:321 g per Small pair; 384 g per Large pair
- Warranty:5 years
Our verdict“Choose the Stamp 1 Gen 2 if shoe-size-matched platform options and replaceable pins matter more than an aluminum body.”
FIFTY-FIFTY Mountain Bike Flat Pedals, Nylon Composite, 9/16-Inch
For riders who want a broad flat platform without a metal body, the FIFTY-FIFTY pedals pair a 351 g weight with a 106 × 104 mm surface and nine replaceable steel pins per side. That combination gives shoes room to settle and lets you replace worn pins rather than retire the whole pedal. Compared with the Crankbrothers Stamp 1 Gen 2, this model is lighter, while the Stamp offers a low-profile concave shape and ten pins per pedal for a more explicitly shoe-contoured platform.
The nylon composite body is the tradeoff: it keeps weight down but may be less resistant to hard impacts than an aluminum pedal. Sealed bearings help limit water and dust exposure, though they do not remove the need to check the pedals over time. I’d choose these for trail riders prioritizing low weight and replaceable grip over a metal body.
Pros:- Lightweight at 351 g per pair
- Wide 106 × 104 mm platform supports foot placement
- Nine replaceable steel pins per side provide adjustable, serviceable grip
- Sealed bearings help keep water and dust out
Cons:- Nylon composite body may be less durable than metal under hard impacts
- Platform is not as low-profile or specifically concave as the Crankbrothers Stamp 1 Gen 2
Best for: Trail riders who want lightweight flat pedals with a wide platform and replaceable pins, and who prefer composite over aluminum.
Not ideal for: Riders who regularly strike pedals on rocks and want a metal body for greater impact resistance.
- Body material:Nylon composite
- Spindle:Cr-Mo steel
- Platform dimensions:106 × 104 mm (4.2 × 4.1 in)
- Thickness:0.7 in
- Weight:351 g (12.3 oz) per pair
- Pins:9 replaceable steel pins per side
- Thread size:9/16 in
- Bearing:Sealed
Our verdict“Choose the FIFTY-FIFTY if low weight and a broad, pin-equipped composite platform matter more to you than a metal body.”
Shimano PD-EH500 Dual-Sided SPD and Flat Bike Pedals
The Shimano PD-EH500 is the lineup’s clearest choice for riders who alternate between cycling shoes and regular sneakers. One side accepts SPD two-hole cleats; the other provides a flat, grippy surface, so a rider can switch footwear without changing pedals. Adjustable cleat tension also gives riders a way to tune how firmly the clip-in side holds. By comparison, the FIFTY-FIFTY and GPMTER platform pedals are dedicated flats: they avoid the learning curve and shoe requirements of clipping in, but cannot offer the same cleated connection.
The compromise is that this is not a full platform pedal on both sides. Finding the flat face by feel may take attention, and the clip-in side only helps if you own compatible shoes and cleats. Its listed bike type is road bike, so mountain-bike buyers should check fit and intended use for their setup rather than assume it is a dedicated MTB flat pedal. The included cleats make it a practical crossover option.
Pros:- Dual-sided design supports SPD shoes and regular sneakers
- Adjustable cleat tension lets riders tune clip-in release feel
- Grippy flat side works without cycling shoes
- SPD two-hole cleats are included
Cons:- The clip-in side requires compatible SPD shoes and cleats
- Only one side is a flat platform, unlike dedicated flat pedals such as the GPMTER
- Listed as a road-bike pedal rather than a dedicated mountain-bike model
Best for: Riders using an SPD-compatible shoe for longer rides who also want to ride in sneakers on commutes or casual outings.
Not ideal for: Mountain bikers who want a broad, pinned platform on both sides or who do not plan to use SPD-compatible shoes.
- Model:PD-EH500
- Material:Aluminum
- Weight:1.2 lb
- Dimensions:7 × 6 in
- Cleat compatibility:SPD / 2-hole
- Thread size:45185 (as listed)
- Included:SPD / 2-hole cleats
- Warranty:2 years
Our verdict“Pick the PD-EH500 if you want one pedal for SPD rides and sneaker rides, but choose a dedicated flat if trail grip is your priority.”
GPMTER 9/16-Inch Aluminum Platform Bike Pedals with 16 Anti-Skid Pins
Riders who prefer an aluminum platform can shortlist the GPMTER pedals: they combine an alloy body, sealed bearings and 16 rounded anti-skid pins in a compact 3.5-inch-square shape. The pins add shoe grip without relying on a clip-in system, and the 9/16-inch thread suits many adult bikes. Against the BUCKLOS wide flats, GPMTER offers a clearly specified aluminum construction, while BUCKLOS has a larger 115 × 115 mm platform and more listed cleats per pedal.
That smaller platform is a meaningful tradeoff for riders who want more room underfoot, and the 16 pins should not be read as a guarantee of a particular grip level across every shoe and trail condition. Thread fit is another hard limit: these are not compatible with 1/2-inch crank threads, so check your crank before buying. I’d favor this model when aluminum construction and a conventional platform matter more than maximum foot coverage.
Pros:- Aluminum alloy body
- 16 rounded anti-skid pins provide shoe grip
- Sealed bearings help protect against water and dust
- Compatible with BMX, mountain and road bikes using 9/16-inch threads
Cons:- Will not fit bikes with 1/2-inch pedal threads
- 3.5 × 3.5-inch platform offers less foot coverage than the BUCKLOS wide flats
- Rounded pins may not suit riders seeking a more aggressive pin profile
Best for: Adult riders with 9/16-inch crank threads who want an aluminum flat pedal for mountain, BMX or road riding.
Not ideal for: Riders with 1/2-inch threads or those who want a larger foot platform, such as the BUCKLOS 115 × 115 mm surface.
- Material:Aluminum alloy
- Thread size:9/16 in
- Quantity:2 pedals
- Anti-skid pins:16
- Dimensions:3.5 × 3.5 in
- Weight:15.2 oz
- Compatible bike types:BMX, mountain and road bikes
- Warranty:1 year
Our verdict“Choose the GPMTER if you want an aluminum, pinned platform and have confirmed your bike uses 9/16-inch threads.”
Crankbrothers Stamp 1 Gen 2 Flat Mountain Bike Pedals
The Crankbrothers Stamp 1 Gen 2 stands out for a shoe-focused shape rather than just a wide, flat surface. Its low-profile concave platform is designed to cradle the sole, while ten replaceable pins per pedal help maintain grip as pins wear. That makes it a more purpose-shaped option than the broadly flat GPMTER aluminum pedals, though the GPMTER uses an aluminum body instead of this model’s reinforced composite. Forged chromoly spindles and Igus LL-glide bearings add durable, serviceable components to the Stamp’s design.
Fit is the main limitation: the listed size suits US men’s 10–15 (EU 43.5–49), so riders outside that range should check whether the platform matches their shoes. At 384 g, it is also heavier than the FIFTY-FIFTY. I’d rank it for riders who value a shaped shoe-pedal interface and replaceable pins more than the lowest weight or a metal body.
Pros:- Low-profile concave shape is designed to support shoe-pedal fit
- Ten replaceable pins per pedal allow grip maintenance
- Forged chromoly steel spindles
- Igus LL-glide bearings and a five-year warranty
Cons:- Listed shoe-size compatibility is limited to US men’s 10–15
- At 384 g, it is heavier than the FIFTY-FIFTY pair
- Reinforced composite body may not appeal to riders seeking aluminum construction
Best for: Mountain bikers with US men’s shoe sizes 10–15 who want a concave, low-profile platform with replaceable pins.
Not ideal for: Riders outside the listed shoe-size range, or those prioritizing minimum weight or an aluminum pedal body.
- Platform dimensions:114 × 114 mm
- Body height:13.5–15.5 mm
- Materials:Reinforced composite, forged SCM 435 chromoly steel and Igus LL-glide bearing
- Shoe-size compatibility:US men’s 10–15; EU 43.5–49
- Pins:10 replaceable pins per pedal
- Weight:384 g
- Bike type:Mountain bike
- Warranty:5 years
Our verdict“Choose the Stamp 1 Gen 2 if your shoe size fits its listed range and you want a shaped, serviceable flat pedal rather than the lightest option.”
BUCKLOS Wide Flat Mountain Bike Pedals with Anti-Slip Grip
The BUCKLOS wide flats are aimed at riders who want generous shoe coverage: their 115 × 115 mm platform is the largest clearly stated surface among these picks, and 16 grip cleats per pedal help keep footwear planted. The nylon-fiber surface and Cr-Mo spindle combine a composite platform with a steel axle. Compared with the FIFTY-FIFTY, BUCKLOS gives a larger listed platform and more cleats per pedal, while FIFTY-FIFTY provides a specified 351 g pair weight and replaceable steel pins.
That distinction matters for buyers comparing weight and upkeep: BUCKLOS lists no warranty, and its description does not identify the cleats as replaceable. The nylon-fiber surface also makes it a different choice from the GPMTER aluminum platform, which may better suit riders set on a metal body. Its broad bike compatibility is useful for households with several bike styles, but the broad fit does not replace checking the 9/16-inch thread requirement.
Pros:- Large 115 × 115 mm platform provides broad foot coverage
- 16 grip cleats per pedal
- Cr-Mo spindle paired with a nylon-fiber surface
- Listed for mountain, gravel, hybrid, road and several other bike types
Cons:- No warranty is listed
- Cleats are not specified as replaceable
- Requires 9/16-inch pedal threads
Best for: Riders who want a large platform for broad foot coverage and need pedals compatible with several bike styles using 9/16-inch threads.
Not ideal for: Buyers who prioritize a stated warranty, replaceable pins or an aluminum pedal body.
- Material:Nylon fiber surface with Cr-Mo spindle
- Thread size:9/16 in
- Dimensions:115 × 115 × 15 mm (4.53 × 4.53 in)
- Weight:11.36 oz
- Grip cleats:16 per pedal
- Color:Black
- Compatible bike types:Mountain, road, electric, folding, gravel, hybrid, beach cruiser, track and Schwinn bikes
- Warranty:None listed
Our verdict“Choose BUCKLOS if a roomy platform is your priority, but favor the FIFTY-FIFTY for specified replaceable pins or the GPMTER for an aluminum body.”
Shimano PD-M520 SPD Clipless Bicycle Pedals with Cleats
The Shimano PD-M520 is the cleated choice in this group: its SPD clipless system connects your shoes to the pedals, which can suit riders who want a consistent foot position rather than a broad, freely movable platform. It includes cleats, so a new SPD user has the key pedal-side components to get started. Compared with the ROCKBROS Aluminum Mountain Bike Flat Pedals, it trades easy step-on-and-off use for a secured connection; that can feel reassuring on rough terrain, but it requires compatible cycling shoes and practice clipping in and out. Its aluminum construction and standard 9/16-inch thread fit the familiar format, though the listed bike type is road bike, so MTB buyers should confirm intended compatibility. Choose it for SPD riding, not casual shoes or maximum platform freedom.
Pros:- SPD clipless system secures compatible shoes to the pedals
- Cleats are included
- Aluminum construction
- Standard 9/16-inch thread size
Cons:- Requires compatible SPD shoes, which are not listed as included
- Clipless entry and release take practice compared with flat pedals
- Listed bike type is road bike, so mountain-bike buyers should verify fit for their setup
Best for: Mountain bikers who already have SPD-compatible shoes or want to learn clipless riding and appreciate included cleats.
Not ideal for: Riders who prefer ordinary shoes, need a large flat platform, or are not ready to practice clipping out before technical trails.
- Brand:Shimano
- Model:PD-M520
- Type:SPD clipless pedals
- Included:Cleats
- Material:Aluminum
- Thread size:9/16 inches
- Weight:380 g
- Listed bike type:Road bike
Our verdict“Pick the PD-M520 if you want an SPD setup with cleats included; choose a ROCKBROS flat pedal if you need casual-shoe convenience.”
ROCKBROS Aluminum Mountain Bike Flat Pedals with Sealed Bearings
For riders who want a planted feel without clipless shoes, these ROCKBROS aluminum flats pair a 101 mm platform with stainless-steel studs. That width spreads support across the foot, while the pins add grip when the trail gets rough. Sealed bearings and a protective gasket are a practical match for wet, dusty, or sandy riding, giving this model a more weather-conscious setup than the ROCKBROS Nylon Fiber Platform Bike Pedals. The tradeoff is fit: the listed recommendation is for shoes under US size 12, so riders with larger footwear should look elsewhere. At 302 g, they are heavier than the exceptionally light ROCKBROS CNC aluminum model listed here, but the broader platform and stated size guidance may matter more to riders prioritizing stable footing.
Pros:- 101 mm platform gives the foot broad support
- Stainless-steel studs help resist foot slip
- Sealed bearings and protective gasket help keep out contaminants
- Chrome-molybdenum steel spindle
Cons:- Recommended for shoe sizes under US size 12
- At 302 g, heavier than the listed 151 g-per-pedal ROCKBROS CNC aluminum option
Best for: Trail riders in shoes under US size 12 who want a wide metal platform, pin grip, and sealed bearing protection.
Not ideal for: Riders with shoes US size 12 or larger, or weight-focused buyers who would favor the lighter ROCKBROS CNC aluminum pedals.
- Material:CNC-machined aluminum alloy
- Spindle material:Chrome-molybdenum steel
- Platform width:101 mm
- Weight:0.66 lb (302 g)
- Bearing type:Sealed bearings
- Thread size:9/16 inch
- Recommended shoe size:Under US size 12
- Warranty:Lifetime
Our verdict“Choose these if a broad, weather-protected flat platform matters more than minimum weight and your shoes fit the stated size recommendation.”
ROCKBROS Nylon Fiber Platform Bike Pedals, 9/16-Inch
The ROCKBROS Nylon Fiber pedals offer a lighter-feeling, broad platform without moving to an aluminum body. Their 4.1-inch width and anti-skid pins give casual-shoe riders useful foot support, while the Cr-Mo spindle and sealed DU bearings add durability-focused details. Compared with the ROCKBROS Aluminum Mountain Bike Flat Pedals, this model uses nylon fiber instead of CNC aluminum and weighs 12.8 ounces; that makes it a distinct option for riders who want a composite platform and broad bike compatibility. The listed fit spans MTB, BMX, hybrid, and several other bike styles. Mud can collect on the platform, which may reduce the benefit of the pins until cleared, and the left/right installation markings need attention. It is a practical flat-pedal pick, not a clipless alternative like the Shimano PD-M520.
Pros:- Wide 4.1-inch platform supports the foot
- Anti-skid pins help keep shoes in place
- Nylon fiber body keeps the listed weight to 12.8 ounces
- Sealed DU bearings and 9/16-inch threads
Cons:- Platform may collect mud during rides
- Left and right pedals require careful attention to installation markings
Best for: Mountain bikers and multi-bike owners seeking a lightweight composite flat pedal with pins and a standard thread.
Not ideal for: Riders who often ride in sticky mud and want a platform that is less prone to holding debris, or anyone seeking SPD clip-in connection.
- Material:Nylon fiber
- Spindle:Cr-Mo steel
- Thread size:9/16 inches
- Platform width:4.1 inches
- Dimensions:4.7 x 4.1 inches
- Weight:12.8 ounces
- Bearing type:Sealed DU bearings
- Compatible bike types:BMX, MTB, hybrid, fixed gear, cruiser, track, cyclocross, dirt, folding, and road bikes
Our verdict“Choose this composite flat pedal for broad support and multi-bike compatibility, but favor the aluminum ROCKBROS model if a metal body is your priority.”
ROCKBROS Mountain Bike Pedals – CNC Aluminum Alloy, Non-Slip, Sealed Bearings, 9/16″ Platform
At a listed 151 g per pedal, this ROCKBROS model is the weight-focused aluminum option in this set. Its 98 × 90 mm platform and stainless-steel threaded pins aim to balance a compact footprint with grip, while sealed bearings target smooth, quiet rotation. Compared with the ROCKBROS Aluminum Mountain Bike Flat Pedals with Sealed Bearings, it is much lighter by the supplied weights, but its platform is narrower than that model’s 101 mm width. The aluminum body and carbon-fiber spindle bushing give it a different construction mix from the nylon-fiber ROCKBROS platform pedal. One maintenance caveat stands out: the product data says its solid lubrication may melt after extended use and require re-lubrication. This suits riders counting grams who accept some upkeep, rather than those seeking the broadest platform or a low-maintenance choice.
Pros:- Listed at 151 g per pedal
- CNC-machined aluminum alloy body
- Wide platform with stainless-steel threaded pins for grip
- Sealed bearings are specified for smooth, quiet rotation
Cons:- Solid lubrication may melt after extended use and require re-lubrication
- Its 98 mm platform width is narrower than the 101 mm ROCKBROS aluminum alternative
Best for: Weight-conscious mountain bikers who want a metal flat pedal with pins and are comfortable with occasional lubrication maintenance.
Not ideal for: Riders who prioritize the widest possible foot platform or want to avoid the stated lubrication upkeep.
- Material:Aluminum, carbon fiber, stainless steel
- Thread size:9/16 inches
- Platform dimensions:98 mm x 90 mm
- Listed weight:5.28 ounces (151 g) per pedal
- Bearing type:Sealed bearings
- Bike type:Mountain bike
- Warranty:1 year
- Number of items:2
Our verdict“Pick this model if low pedal weight leads your priorities and you accept its lubrication caveat; choose the 101 mm ROCKBROS flats for more width.”
How We Picked
I ranked these mountain bike pedals by how clearly each design serves a real riding need, not by treating every platform or bearing claim as proof of equal trail performance. I weighed pedal type and shoe compatibility first, then platform shape, pin design, material, bearing and sealing details, and the practical burden of maintenance. Those factors affect foot security, confidence on rough ground, and how easily a rider can keep the pedal turning smoothly over time.
The ranking favors options with a distinct use case and fewer compromises for that audience. The Stamp 1 Gen 2 leads the flat-pedal group as a dedicated MTB design; the PD-EH500 ranks highly for riders who want to mix flat-shoe use with SPD engagement. More general-purpose budget platforms remain useful alternatives, but they are placed lower when their listing gives less reason to choose them over similar options. Clipless-only and material-specific picks rank for the riders who want those tradeoffs, not as universal upgrades.
Factors to Consider When Choosing Mountain Bike Pedals
Before choosing from this list, match the pedal to your riding habits and shoes. A pedal can have a strong grip pattern yet still feel wrong if its platform does not suit your foot, or if its attachment system conflicts with how you ride. These broader checks can help narrow the field before comparing individual models.
Choose Flat, Clipless, or Dual-Sided Based on How You Ride
Flat pedals let you reposition or remove a foot quickly, which many riders value on technical trails, skills practice, or rides with frequent stops. Clipless pedals attach to compatible cycling shoes, giving a more fixed connection but requiring cleats and some practice with entry and release. Dual-sided pedals trade some simplicity for flexibility: the flat face can suit casual shoes, while the SPD face serves compatible shoes. A common mistake is choosing clipless because it sounds more secure without first considering whether you want to stay connected on awkward sections. Decide how you want to manage foot placement before comparing platform materials.
Match the Platform to Your Shoe and Foot
A wider-looking pedal is not automatically a better fit; the useful contact area is the part that supports your shoe without awkward overhang or interference. Pair pedal shape with the sole of your riding shoe, since a stiff clipless sole and a flexible flat-pedal shoe behave differently on the same platform. If possible, check the platform dimensions and compare them with a pedal you already find comfortable. Riders with large feet may value extra support, while a smaller rider may prefer a less bulky body. Avoid choosing by appearance alone, because platform proportions affect comfort and control over a long ride.
Treat Pins as a Grip and Maintenance Choice
Pins help a flat pedal hold a shoe in place, but more aggressive contact can also make a foot harder to reposition and may damage shoes or skin during slips. Removable pins give riders a way to replace damaged hardware or adjust the feel, though they still need occasional inspection and may require the right tool. Pin height and placement matter alongside the count; a large number does not guarantee a useful grip pattern. For riders who often move their feet or ride in muddy conditions, a balance of secure contact and easy repositioning can be more practical than maximum bite. Check that replacement pins are available and that the design is serviceable.
Compare Materials Without Assuming One Is Always Stronger
Aluminum and nylon-composite pedals offer different compromises, but material labels alone do not tell you how a pedal will hold up to a rock strike or long-term use. Body shape, axle design, pin retention, and the maker’s service guidance also affect durability. Metal may suit riders who prefer an aluminum platform, while composite bodies can appeal to riders looking for a different weight and cost balance. A frequent mistake is paying extra for a material without checking whether the rest of the pedal fits the riding style. Think about likely impacts, repair options, and how much pedal weight matters to you.
Check Bearing Service and Sealing Before Buying
Bearings affect how smoothly a pedal rotates, while seals help limit the entry of water and grit; neither label means a pedal needs no care. Wet, muddy riding can make cleaning and periodic inspection more relevant than a high bearing count in a product title. Look for clear guidance on servicing, replacement parts, and the tools required, especially if you plan to keep pedals for several seasons. A sealed design can reduce exposure but does not remove wear or damage from impacts. Factor maintenance into the purchase rather than judging a pedal solely by the word “sealed.”
Confirm Axle Thread and Cleat Compatibility
Most options here list a 9/16-inch thread, but buyers should still confirm that size against the crank arms on their bike before ordering. Clipless systems add another compatibility check: a pedal’s cleat interface must match the shoes and cleats you intend to use. Some packages include cleats, while shoe compatibility and installation needs can still vary. Do not assume every cycling shoe works with every clipless pedal, or that a dual-sided pedal removes the need to choose compatible footwear for its clipless face. Verifying these details first can prevent a pedal that fits the listing but not your bike or riding setup.
Frequently Asked Questions
Should I choose flat pedals or clipless pedals for technical mountain-bike trails?
Choose flats if quick foot placement, easy dismounts, and the freedom to shift your stance matter most to you. Clipless pedals suit riders who prefer a fixed connection and are comfortable learning to clip in and release under pressure. Neither style guarantees better control for every rider; technique, shoes, trail conditions, and confidence all matter. If you are unsure, flats let you focus on foot position without managing cleats. If you already ride clipless on other bikes, a clipless option may feel more familiar.
Can I use the Shimano PD-EH500 or PD-M520 with ordinary flat-pedal shoes?
The PD-EH500 has a flat face for ordinary shoes and an SPD clipless face for compatible cycling shoes, making it the more flexible of the two. The PD-M520 is an SPD clipless pedal, so it is intended for shoes fitted with compatible cleats rather than standard flat-pedal shoes. Check the shoe and cleat requirements for the exact setup before buying. A dual-sided pedal still takes practice if you want to find the clipless face quickly. If you plan to ride only in casual shoes, a dedicated flat pedal is the simpler match.
Are aluminum mountain bike pedals a better choice than nylon-composite pedals?
Not automatically: the better choice depends on your priorities and how the pedal is designed. The lineup includes aluminum platforms from several brands as well as nylon-composite options from FIFTY-FIFTY and ROCKBROS, so material is one way to narrow the field, not a full quality verdict. Compare platform size, pin layout, axle construction, and service information as well. Riders who expect regular rock contact may want to weigh impact exposure and replacement options. If weight or body material is your main concern, confirm the model’s specifications rather than relying on a general material assumption.
Do removable pins make flat pedals safer or easier to live with?
Removable pins can help you replace damaged hardware and, on designs that allow adjustment, change how much the pedal grips your shoe. That flexibility can be useful, but sharper or taller pins may make foot repositioning harder and can cause more wear to shoes. Pin layout and platform support remain important, so removable pins alone do not guarantee a secure feel. Inspect pins periodically and follow the maker’s guidance when replacing them. If you want strong grip with fewer adjustments, focus on the complete pedal-and-shoe fit.
Why are there two Crankbrothers Stamp 1 Gen 2 entries in this roundup?
The provided product list contains two entries with the same Crankbrothers Stamp 1 Gen 2 model name, one described as flat MTB pedals and the other as flat mountain bike pedals. That wording does not establish that they are different generations or distinct designs. Compare the seller listing, size, included parts, and exact product details before choosing between them. If the specifications match, treat them as duplicate listings rather than separate pedal options. This is a useful reminder to verify the exact model when marketplace titles vary.
Conclusion
For most riders seeking a dedicated trail flat, I would start with the Crankbrothers Stamp 1 Gen 2; it has the clearest purpose-built role among these flat options. My best value direction is a straightforward platform such as the FIFTY-FIFTY nylon-composite pedal or one of the listed basic aluminum models, chosen by material preference and pin layout rather than headline claims. For a premium-style feature set, the Shimano PD-EH500 is the standout when you want both flat and SPD use; it is not the right pick if you want a dedicated flat pedal or clipless-only simplicity. Beginners who want easy foot placement should start with a flat option, while riders learning clipless can consider the PD-EH500’s flat side as a flexible alternative. For dedicated SPD use, the PD-M520 is the specific pick; check shoe and cleat compatibility before buying. Match the final choice to your shoes, crank thread, desired grip, and willingness to maintain the pedal.
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