Bracket | Bottom Brackets
High-performance road bottom bracket with a 19 mm threaded spindle and 68 mm shell, designed for lightweight frames. Durable steel bearings provide smooth rotation and reliable mounting for racing or touring bikes.
Shimano BB-RS500 hollowtech II press-fit bottom bracket is designed for road bikes, features a black color, and has dimensions of 41x86.5mm.
Splined bottom bracket designed for use with Shimano road Octalink crankset Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight, increases strength and rigidity Maintenance-free sealed cartridge
Splined bottom bracket designed for use with Shimano road Octalink crankset Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight, increases strength and rigidity Maintenance-free sealed cartridge
Oversized cartridge bearings Forged alloy and CNC machined exterrnal cups Composite centre sleeve with double o-ring seals
Oversized cartridge bearings Forged steel and CNC machined external cups Composite centre sleeve with double o-ring seals
Splined bottom bracket designed for use with Shimano road Octalink crankset Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight, increases strength and rigidity Maintenance-free sealed cartridge
The Shimano BB-UN300 Bottom Bracket is a high-quality British threaded bottom bracket designed for use with bicycles. It measures 73 to 118 mm and features a silver color finish.
The Shimano BB-UN300 Bottom Bracket is a high-quality British threaded bottom bracket designed for use with bicycles. It measures 73 to 118 mm and features a silver color finish.
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