NEW Easton, BB BSA 68, External cup bottom bracket, English, For BB shell brake-type_rim The Belltown's slim profile won't

The Belltown's slim profile won't draw extra attention to your back side

Uses wrist-based heart rate to offer performance monitoring features

light and minimalist design

Designed specifically for RockShox forks

NEW Easton, BB BSA 68, External cup bottom bracket, English, For BB shell brake-type_rim The Belltown's slim profile won'tEaston 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. 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 balance