Shimano Ultegra SM-BBR60 Bottom Bracket
Sale
$
22.39
$31.99
Save $9.60 (30% Off)
Shimano Ultegra SM-BBR60 Bottom Bracket, Shimano's sleek redesign for the Ultegra SM-BBR60 Bottom Bracket is lighter and faster than before making it the ideal choice for either your English- or Italian-threaded frame. The new SM-BBR60 is close to 15 grams lighter than its predecessor and the new design has reduced rotational friction by roughly 50%. This new silky-smooth ride is courtesy of steel bearings and Shimano's advanced sealing technologies.