Token's JIS square taper bottom bracket, we made sure we designed it to last for a long time. It is well sealed against the elements and it has a patented design that makes it impossible to over tighten the bottom bracket and damage the bearings. Durability and light weight is assured, thanks to its carbon body. Features Improves bearing life. Designed for Shimano Square Tapered cranks. Will fit frames with the following BB BSA Threaded.
Best Price: £42.30 from Merlin Cycles