Hope BSA30 Threaded Bottom Bracket – 68/73/83/100/120mm For 30mm Spindle Stainless Orange

Designed to face the worst British weather has to offer Hope's threaded bottom brackets feature high quality sealed cartridge bearings and fit a variety of cranksets. Bottom Bracket Shell I.D. 1.37 BB/Frame Interface English BB Shell Width (mm) 83 Weight 1