Threaded bottom bracket
Suggestions for Threaded bottom bracket
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
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.
Bottom bracket cups for use with Ultra torque chainset - Super Record cups are only for use with Super Record chainset - Bearings not included
The Shimano EXTERNAL Road Bike Bottom Bracket BB-RS500 comes with 2X Tiagra Bottom Bracket Cups, BB-RS500. It is designed for a 68mm x 18 width and is compatible with male threading systems.
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
