CeramicSpeed BB30 Bottom Bracket CheckoutTitle=Spank Tubeless Valves 128% harder and 58% lighter

128% harder and 58% lighter than standard steel bearings

42 BB/Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 114 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined Color Black

Red: permanent/high-strength threadlocker for most bicycle applications

4 oz bottle of red chilli lime

CeramicSpeed BB30 Bottom Bracket CheckoutTitle=Spank Tubeless Valves 128% harder and 58% lighterCeramicSpeed BB30 Bottom Bracket. The CeramicSpeed BB30 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 40 Spindle Interface Type BB30 PF30 Defined Color Black