Ultegra SM-BBR60

MetroCycle Verified independent store

→

Ultegra/105 level Hollowtech II bottom bracket Shimano, SM-BBR60, Hollowtech II Bottom Bracket, BSA, 68mm, 24mm, Grey, ISMBBR60B Compatible with all road Hollowtech II cranks Attri butes BB Bearing Steel Crank Spindle Diameter 24mm Interface Hollowtech II Primary Color Black Show more