MZYRH MTB Mountain Bike Pedals 3 Bearing Flat Platform Compatible with SPD,Dual Function Sealed Clipless Aluminum 9/16" Pedals with Cleats for Road

The MZYRH Dual Function Bike Pedals solve a frequent dilemma for cyclists who switch between dedicated riding shoes and everyday footwear. Instead of forcing you to swap out pedals depending on your commute or weekend trail plan, this hybrid model combines an SPD-compatible clipless mechanism on one face with a traditional flat platform on the reverse. It is aimed directly at riders who want versatility across road, mountain, touring, and trekking setups without needing multiple sets of hardware.

Foot support is centered around a CNC integration aluminum alloy body measuring 113 by 98 millimeters (4.45 by 3.86 inches). That relatively large footprint creates a steady base underfoot, which is especially noticeable when riding with casual shoes on rougher terrain. To prevent slipping, the flat side incorporates stainless steel anti-skid spikes that grip shoe soles securely. On the clipless side, the mechanism links directly with SPD-style mountain bike pedal systems, and the package includes two gaskets along with cleats to get your cycling shoes ready.

Internally, each pedal runs on a sealed three-bearing assembly designed to rotate smoothly. A dedicated gasket construction seals the inner mechanisms against environmental hazards, blocking water, grit, and sand from penetrating the axle area where they could cause squeaks, noise, or grinding. The middle section of the bearing assembly also features an aluminum alloy outer shield for added protection. The pedals thread into cranks via international standard 9/16-inch spindles, and each side is clearly stamped with an L or R mark to avoid confusion during installation.

A natural compromise of any two-in-one pedal is that you do not get identical functionality on both sides. The stainless steel traction spikes are present only on the flat side, while the clipless side has the retention binding, requiring you to occasionally orient the pedal as you pull away from a stop. Additionally, the seller listing does not provide total pedal weight or mention tension adjustments for cleat release, details that performance-focused cyclists frequently track.

Verdict: Cyclists looking for a single set of pedals that adapts effortlessly between clip-in shoes and casual sneakers will find practical value in this dual-function design. It offers durable aluminum construction, protective triple sealed bearings, and a generous platform for commuters and recreational trail riders alike.

• Body Material: CNC integration aluminum alloy
• Platform Dimensions: 113 x 98 mm (4.45 x 3.86 inches)
• Spindle Thread: International standard 9/16 inch
• Bearing System: Sealed 3 bearing with protective gasket
• Flat Traction: Stainless steel anti-skid spikes
• Cleat System: Compatible with SPD mountain bike systems
• Included Accessories: Cleats and 2 gaskets
• Orientation Markings: L (left) and R (right) signs

A great fit if you:

• You want one versatile pedal set that supports both clip-in cycling shoes and standard flat-soled sneakers on the same bike.
• You ride a mountain, road, touring, or trekking bicycle equipped with standard 9/16-inch crank threads.
• You appreciate a relatively wide aluminum platform that provides solid footing during long rides or city commutes.
• You ride across wet or dusty paths and want sealed internal bearings that block debris and avoid operating noise.

Consider something else if you:

• You prefer dedicated double-sided clipless entry so you never have to check which side of the pedal is facing up.
• You need an ultra-lightweight racing platform with verified gram counts and detailed spring tension adjustments stated upfront.

Confirm on the listing:

• Check whether your bicycle crank arms use the standard 9/16-inch pedal thread rather than an alternative spindle size.
• Confirm that your existing cycling shoes accommodate standard SPD two-hole mountain cleats, which match the pedal design.
• Review the product package description to confirm that the included cleats and two gaskets fulfill your installation requirements.
• Verify email contact information on the seller page if you have pre-purchase questions regarding specific bike fits.

How to compare your options: When shopping for dual-purpose pedals, pay close attention to platform size, spindle sealing, and shoe compatibility. This model sets itself apart with its CNC aluminum body, 113 by 98 mm dimensions, and triple sealed bearing system that protects spindles against moisture and grit. Make sure the combination of flat stainless steel spikes and SPD compatibility aligns with how you plan to use your bike.

Careful initial mounting ensures long-term reliability. Always match the pedal stamped with L to the left crank arm and the pedal stamped with R to the right crank arm, as bicycle pedals utilize opposing thread directions. Take care to thread them in smoothly by hand initially to prevent damaging the 9/16-inch aluminum crank threads.

When configuring the clipless side, install the included cleats and gaskets onto your cycling shoes according to your preferred stance. Periodically inspect the cleats and the stainless steel spikes on the flat platform to ensure they remain firmly secured after riding over rough ground.

The sealed three-bearing design uses protective gaskets to keep sand, dust, and water out of the spindle area. To preserve quiet operation, wipe away dirt and dried mud from the aluminum body after messy rides, and contact the manufacturer by email if you encounter any unexpected spindle noise or operation issues.

Can I use these pedals with normal athletic shoes?
Yes. One side features a flat aluminum platform equipped with stainless steel anti-skid spikes specifically designed for riding with regular flat shoes.

Are cleats included with the pedals?
Yes, the pedals come with cleats and two gaskets designed for use with SPD-compatible mountain bike clipless systems.

What size are the pedal threads?
They feature an international standard 9/16-inch screw thread, which fits the cranks of road, mountain, trekking, and touring bikes.

How do I know which pedal goes on which crank arm?
The pedals are marked with clear signs to guide installation: L indicates the left pedal, and R indicates the right pedal.

How are the internal bearings protected from dirt and rain?
Each pedal uses a sealed three-bearing system with a gasket design that prevents water, dust, and sand from entering the assembly to avoid noise, alongside aluminum alloy protection over the middle bearing surface.