Easton BSA 68 Threaded Bottom Bracket Easton 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.Low viscosity grease and optimized fill percentage hits the perfect balance between durability and minimal friction. Bearing seals have a very low level of drag while retaining excellent protection qualities and keeping contaminants out. Specification: Manufacturer: Easton Model: Easton Threaded Size: 68mm English Threaded Type: RaceFace CINCH Style: Threaded External Bearing Weight: 91 BB/Frame Interface: English Spindle Interface Type: RaceFace/Easton CINCH BB Shell Width: 68 Defined Color: Black Bottom Bracket Shell I.D.: 1.37"
