built to keep your drivetrain spinning smooth and reliable. Designed with simplicity and quality in mind, the Rotar features precision CNC-machined 6061-T6 aluminum spacers and premium bearings for a hassle-free setup and ...
bottom bracket bearings in your choice of 19 or 22mm, a 44mm long internal spacer, 3 individual crank arm spacers to dial in your chain alignment, and two 6061 aluminum cone spacers ...
Promax SC-1 Bottom Brackets are the perfect choice ...
for those who still prefer the low weight and simplicity of square taper cranks. Each bottom bracket is hand assembled using a hollow chromoly spindle, precision sealed bearings, forged and CNC-machined alloy ...
Wheels Manufacturing's BB30 Outboard bottom bracket will give ...
you all of the same benefits as the well-loved Outboard style bottom bracketss. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, ...
complete BB kit that has 2 sealed bearings, internal spacer, 2 cone spacers and several smaller crank arm spacers for fine tuning chain alignment. The cone spacers have a 6061 aluminum base ...