In Stock! Brooks Cambium Levi's Denim Limited Edition Saddle
This item is currently unavailable
The BBT-9 is for Shimano's Hollowtech II two-piece crank systems.
The big end has 16 notches to fit the external bottombracket bearing cartridges.
The small end has 8 notches to fit the splines of the adjusting bolt in the left arm.
Also fits External Bearing systems from Campagnolo, Race Face®, FSA®, SRAM®, Truvativ®, Chris King® & Phil Wood®.
Not yet rated. Be the first to
Write a Review