Material and Compatibility: Crafted from durable CNC processed aluminum alloy 6061 and equipped with a CR-MO steel axle, this MTB bicycle pedal fits the 9/16 inch standard. It is compatible with a wide range of bikes, including mountain bikes, road bikes, city bikes, and BMX bikes. Wide Platform Design: The pedals feature a 100mm x 97mm platform that evenly distributes your weight while cycling, enhancing comfort and stability during your rides. Each pair weighs only 0.71 lbs, making them lightweight yet robust. Superior Grip: Designed with a reverse installation style, each pedal is fitted with 8 anti-slip pins on both sides, providing exceptional grip. This prevents foot slippage, ensuring a secure and confident cycling experience on various terrains. Sealed Bearings and Easy Installation: The pedals are equipped with three sealed bearings for smooth performance and long-distance riding. The enclosed design protects the internal mechanisms from water and dust, prolonging the pedals' lifespan. Installation is straightforward with 8 mm Allen wrenches, clearly marked with "L" for the left pedal and "R" for the right. Practical Applications: Ideal for both casual and serious cyclists, these pedals enhance performance whether you're commuting in the city or tackling rugged mountain trails. Experience improved control and comfort during long rides or challenging terrains. For any inquiries regarding the bicycle pedals, please reach out via email.