High load-bearing capacity: Made of aluminum alloy, it is not easily deformed and is durable. This pedal has a thickened design, providing excellent support even when standing. [Non-slip foldable design] The wavy grooves on the surface firmly grip the shoes during cycling. A groove on the front of the pedal allows it to be folded away during cycling, preventing scratches or damage to others. Unfold when needed. Protect your feet! This compact rear pedal folds into a small size, suitable for teenagers. Installing these pedals on a bicycle protects the rear passenger's feet and prevents contact with the wheels for increased safety. Bicycle pedal dimensions: Total length 11.2 cm, pedal end (L x W): 7.8 x 3.7 cm, bolt distance: 4.5 cm. The package includes 2 mini rear bicycle pedals. Unfold when needed. No soreness even after long rides. Suitable for foldable mountain bikes and folding bikes.