Prowheel BSA Threaded Bottom Bracket. Shell width 68 / 73mm. CNC machined forged aluminium with plastic inner tube.
kefeimumu Bike Bottom Bracket, 68-73mm BSA Threaded Bottom Bracket for Mountain Road Bike, Bearing BB Bottoms Brackets set (black)
kefeimumu Bike Bottom Bracket, 68-73mm BSA Threaded Bottom Bracket for Mountain Road Bike, Bearing BB Bottoms Brackets set (green)
COONIUM Spacer Shim Adapter for Adapting 22/24 mm Spindle (SRAM GXP) to BB86 / BB92 / PF41 / PF 24 and BSA Threaded Bottom Bracket
Black BSA Threaded Bottom Bracket - 5 Piece Cup & Bearing Set – Steel Bicycle BB
MEROCA M68 BSA Threaded Bottom Bracket 68-73mm Hollowtech II Blue/Black
Prime BSA Threaded Bottom Bracket for SRAM DUB Cranks
