Token Bottom Bracket Ninja BB841T-46 TBT

The NINJA bottom bracket is can be purchased individually or in a package that includes adapters to fit several different frame and crankset combinations.

The NINJA bottom bracket doesn?™t just solve the problem of noisy bottom brackets - it actually improves the life of the bottom bracket and makes your bike stiffer. There aren?™t many times a replacement part actually improves your bike but put one on your bike and you?™ll wonder why you didn?™t install a NINJA sooner.