Shimano BB5500I09 105 Bottom Bracket - Black, 70-1

Product Description

. Splined bottom bracket designed for use with Shimano road Octalink crank set. Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight, increases strength and rigidity. Octalink splined axle/crank arm interface - results in a more rigid crank assembly compared to square tapered spindle. Maintenance-free sealed cartridge design prevents corrosion and is easy to install. Aluminium adapter. Average weight 250 g.

Set Contains:

1 x BB-5500 105 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 design prevents corrosion and is easy to install Aluminium adapter Average weight 250 g