Wheels Manufacturing Inc. BB30 Outboard Angular Contact Bottom Bracket servicekit Compatible with 2011-2012 Cervelo models

Compatible with 2011-2012 Cervelo models R3

75mm pitch axle nut x 1 - fixing screw x 1 Hanger Compatibility: - 2017 Big Kahuna - 2018 Big Kahuna

Fits: SRAM S1400

Compatible with the following Bottom Bracket Standards (42mm BB shell inner diameter):

Wheels Manufacturing Inc. BB30 Outboard Angular Contact Bottom Bracket servicekit Compatible with 2011-2012 Cervelo modelsTwo machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifically designed for installing 24. 00mm spindle diameter cranks (Shimano, Etc.) in BB30 (42mm ID BB shell) frames without the need for any adapters. Bearings: Enduro Angular Contact Color: Black