68mm sealed square taper bottom bracket with metal bearings and bolts for 113mm mountain bikes

Discover our waterproof crankset, an essential accessory for any passionate cyclist. Made from high-quality metal materials, including carbon steel, this crankset stands out for its exceptional strength and durability. Its robust design guarantees reliable performance in all conditions. It features waterproof Allen head bolts made from high-quality materials for ultimate strength. These bolts, combined with a smooth-rolling axle, significantly improve the overall wear resistance and offer excellent rust protection, even in wet conditions. Installation and adjustment are remarkably simple. Integrated lubrication and the smooth-rolling axle ensure perfectly smooth and quiet rotation, reducing friction for optimal power transfer. Whether you're racing or enjoying a leisurely ride, this crankset support will provide a more efficient and enjoyable pedaling experience. Ideal for mountain bikes (MTBs) and multi-speed bikes, this versatile accessory is a key component for improving and maintaining your bicycle. Your order includes: 1 x Waterproof Crankset Support, 2 x Mounting Screws