Bottom bracket
Suggestions for Bottom bracket
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.
Oversized cartridge bearings Forged alloy and CNC machined exterrnal cups Composite centre sleeve with double o-ring seals
Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage - Sealed cups keep out dirt and water - Maintenance free - Easy press-fit installation
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
Set includes left and right hand cups, spacers, inner cover, and inner O-rings.Sealed cups keep out dirt and water.Maintenance free.Compatible with 68 mm and 73 mm shell.Durable anodized finish.
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
Easy to assemble - The exterior finish is innovative - Created with the latest technology
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.
