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BBB Cycling BBO-39 Bottom Thread BSA Bottom Bracket - Black

Universal BSA bottom bracket for 24mm spindles

There is no better feeling than a smooth rolling bike. A bottom bracket is one of the most important parts to keep your bike smooth and silent. The BottomThread BSA is a high-end bottom bracket. Durable, high-end materials are used to keep your bike rolling forever!

Fully CNC machined external cups. Co-molded bearing shields. Chrome steel 6805 bearings. Wave washer & spacers included. BSA threading: 1.37 x 24T. Fits 24 mm spindle cranksets. Fits 68/73 mm spindle crank sets. Cup tool: 16-notch 44mm OD (BTL-27L). Material: Anodized Black Aluminum.

Category Cartridge
Discipline : E-Bike, Gravel, Mountain, Road, Ti, Touring, Urban
Variant : 68/73mm

BBB Cycling BBO-39 Bottom Thread BSA Bottom Bracket - Black

SKU: BBB BBO-39
Regular price $89.99
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BBB Cycling BBO-39 Bottom Thread BSA Bottom Bracket - Black

Universal BSA bottom bracket for 24mm spindles

There is no better feeling than a smooth rolling bike. A bottom bracket is one of the most important parts to keep your bike smooth and silent. The BottomThread BSA is a high-end bottom bracket. Durable, high-end materials are used to keep your bike rolling forever!

Fully CNC machined external cups. Co-molded bearing shields. Chrome steel 6805 bearings. Wave washer & spacers included. BSA threading: 1.37 x 24T. Fits 24 mm spindle cranksets. Fits 68/73 mm spindle crank sets. Cup tool: 16-notch 44mm OD (BTL-27L). Material: Anodized Black Aluminum.

Category Cartridge
Discipline : E-Bike, Gravel, Mountain, Road, Ti, Touring, Urban
Variant : 68/73mm