BSA 68mm Threaded Bottom Bracket 20" - Not compatible with SRAM

- Not compatible with SRAM PF30 bottom brackets that use a thin plastic reducer inserted into the bearings

The CS-M7000 cassette meets durability requirements for E-MTB applications

Tight groupings of center knobs cut down on rolling resistance without hesitating to dig in while braking

BikeSmart's Mash Platform Pedals keep your feet exactly where you want them

Threading: 9

BSA 68mm Threaded Bottom Bracket 20" - Not compatible with SRAMEaston bottom brackets have been developed for use in combination with Easton EC90 SL cranksets. Bottom brackets are an essential part of the bicycle that is often overlooked, but Easton saw it as an opportunity for performance gains and improved efficiency. FEATURES: Bearing seals have a very low level of drag while retaining excellent protection qualities and keep contaminants out Low viscosity grease and optimized fill percentage hits the perfect