Bottom Brackets

You think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop — and that you should...

Product Description You think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop —...

Stainless steel bottom bracket for 30mm axle to reduce weight and make a stiffer crankset. Low friction bearings to maximize the performance.

ROTOR BB30 Bearing Set. You´ve been brand-loyal since the F700 debuted in the 1996 Olympics — or maybe your frame selection reflects your appreciat...

Product Description You, or more specifically, your choice of frame, motivated us to address challenges related to bottom bracket installation and...

Product Description You, or more specifically, your choice of frame, motivated us to address challenges related to bottom bracket installation and...

Product Description ROTOR T4730 threaded bottom brackets are the new addition to our 2021 lineup. This bottom bracket fits any frame with a standar...

The 4630 is designed to allow any PF30, BBRight or 386 EVO to work with a 30mm crankset. It is designed to work with any frame using a 46mm dia...

Product Description You, or more specifically, your choice of frame, motivated us to address challenges related to bottom bracket installation and...

You had your choice of any bike in the shop but you made your selection based on potential upgrade options. The Press Fit 4130 will easily accommod...