Sunlite SL55 Sealed Bottom Bracket Set, 73 x 127mm, English Review Posted by Pelicandy September 22, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. Forged steel body Alloy cups Chromoly spindle Sealed bearings 0 Alloy cups Random Products Shimano ES300 68 x 121mm Octalink V2 Spline Englis... Bike Chainring Sprockets Cranksets Guard Protector... Forest Byke Company Derailleur Hanger 53 Electra C... SHIMANO XTR 9000 Trail Mountain Bike Crankset R... Cycling Outdoor Recreation Parts & Components Sports & Outdoors Sunlite