Not everyone wants to run the stock Rotor crank on their BBright equipped Cervelo frameset. Some folks just want to run a SRAM GXP crankset. Rotor knows this and thanks to their longtime partnership with Cervelo made this most elegant solution. The BBright to SRAM GXP adapter presses into the frame and allows you to run a stepped 24mm/22mm SRAM GXP crank instead of the a 30mm Rotor crank.

Rotor created an all-inclusive system. This adapter is everything you need with the exception of the crank and the tools to install it. The bearings are top quality and the fitment is perfect every time. Bottom brackets these days can be very confusing fortunately this upgrade is a no brainer.