Wheels MFG BB86 Bottom Bracket for 30mm Cranks (Black Oxide) gsforcee1 Life - 30+ hours

Life - 30+ hours

comfort and control expected from one of the world’s finest road tyres

Moving the chain onto 12 sprockets in the cassette calls for greater precision

The same 45° trajectory angle corresponds to a new change of position that electronically improves chain engagement specific for each sprocket

Wheels MFG BB86 Bottom Bracket for 30mm Cranks (Black Oxide) gsforcee1 Life - 30+ hoursExpand your choice of cranks for use in frames with 41mm ID shells. Replace your bottom bracket with these dual row flanged bearings and run 30mm spindle cranks in your frame. These bearings fit directly in frames with 41mm ID bottom bracket shells. Crankset spindle length must be longer than 104mm when used in a 86. 5mm wide BB shell. Specifications Bearings: Enduro Dual Row ABEC 3 Material: Steel balls and black oxide races Color: Black Bottom