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BB1 68mm BSA road ceramic black - 91g
BB1 68mm BSA road steel black - 93g
BB1 68/73mm BSA mtb ceramic black - 97g
BB1 68/73mm BSA mtb steel black - 100g
For English-threaded frames
For Italian-threaded frames
Universal Bottom Brackets for 24mm and 30mm frames
UBB & Bearing kit for BB30 frames
Universal Bottom Brackets for Press Fit frames
Universal Bottom Brackets for BBright™ frames
ROTOR Bike Components crafts products with a specific intention: to help you improve your cycling experience.
From our original Q-Rings to our unprecedented dual-sided power meter, 2INpower, we apply technology to help you become a stronger, faster, and more-efficient cyclist
WHAT DO YOU RIDE?