Thread ScrewingIn Type BB Bottom Bracket 7075 Aluminum Alloy Separated Rubber Washer Integrated Crankset

Thread ScrewingIn Type BB Bottom Bracket 7075 Aluminum Alloy Separated Rubber Washer Integrated Crankset Description

Mountains Bottom Bracket Strength material and finish 7075T6 aluminum alloy delivers durability and long service life. A CNCprocessed finish provides a refined look suitable for mountain biking enthusiasts. Smooth rotation and performance Features a separated rubber washer with a doublesided sliding interface for smooth rotation with minimal resistance. Proper lubrication helps keep your ride effortless. Dust and weather protection Builtin spring and sliding clearance shield bearings from dust and debris, delivering reliable protection in all weather conditions and on rough terrain. Lightweight and compact design Weighs only 104 g and remains compact, making installation straightforward and reducing overall bike weight to enhance riding performance. Use scenarios Upgrading a trailworthy mountain bike to improve longevity, smooth pedal feel, and reliability on rough singletrack. Riding in mixed weather or dusty environments where bearing protection and low maintenance are advantageous. Packing lightweight gear for long rides or bike packing where minimizing weight and space matters. Compatibility and fit Designed for bicycles requiring a 7075T6 aluminum bottom bracket with the specified construction. Please verify compatibility with your frame and crankset before.