BSA-MTB-24-MTB for Shimano derailleurtype-Shimano have a look at our

have a look at our 11 tooth 'Not for Instagram' derailleur pulley set

efficient power transfer thanks to the advanced ceramic bearings that reduce friction and improve longevity

Material: Ti-3AI-2V Titanium

something that has been a negative side effect of other large pulley systems

BSA-MTB-24-MTB for Shimano derailleurtype-Shimano have a look at ourThis bottom bracket is specifically designed to accommodate a Shimano crankset on a classic BSA threaded mountain bike frame, offering a seamless fit and compatibility for your cycling needs. Engineered for durability and efficiency, this BB features advanced Cross Seals, enhancing protection against dirt and moisture ingress, which is essential for maintaining performance in various riding conditions. With the option for upgrades such as Kogel