STRONG AND DURABLE: The pedals are made of aluminium alloy + high-strength chrome-molybdenum pedal body and spindle, which is strong, wear-resistant and corrosion-resistant. The sealed bearing of the bike pedals protects the spindle from water and dust and prevents noise and other problems, so you can enjoy riding on a rainy day or when climbing a mountain. ANTI-SLIP DESIGN: Each pedal has 18 non-slip spikes for extra friction, and the spikes grip the top for a comfortable feel that won't scratch your legs, even when riding barefoot. Whether you're climbing with super high technique or accelerating up a cliff, your feet will stay in place and this pedal will give you the confidence to pass the test. EASY INSTALLATION: The pedals are marked L and R and are installed and removed with a hex key. To install, place the L pedal on the left and the R pedal on the right, squeeze the left pedal counterclockwise and the right pedal clockwise, with the head of the bike facing in the direction of tightening. WIDE APPLICATION: The pedal thread shaft adopts the international standard of 9/16 inch, which is suitable for 99% of bicycle cranks, such as mountain bikes, road bikes, folding bikes, mopeds, etc., which can meet various riding needs and bring a more comfortable and smoother riding experience. Wide platform pedal: This lightweight pedal weighs only 405 grams and is made of sturdy composite aluminium. The pedals measure 137 x 113 mm, have a 22 mm profile and a bevelled front edge to minimise pedal impact. STRONG AND DURABLE: The pedals are made of aluminium alloy and chrome-molybdenum, wear-resistant and waterproof, sealed bearings protect the spindle from water and dust. ANTI-SLIP DESIGN: 18 non-slip spikes per pedal provide grip without scratching. Ideal for demanding climbing, can also be used barefoot. EASY INSTALLATION: The pedals are marked ‘L’ and ‘R’ and can be easily installed with a hex key – counterclockwise for left, clockwise for right. WIDE APPLICATION: Fits 99% of bikes with 9/16-inch threads, suitable for mountain bikes, road bikes, folding bikes and mopeds. WIDE PLATFORM PEDAL: Made of lightweight aluminium, weight 405 g, size 137x113 mm, bevelled edge minimises impact for greater comfort.