Shimano BB-UN300 68mm Shell Square Taper Bottom Bracket - English Thread - Chain Case

£23.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
- For use with bicycles equipped with a chain case (right hand cup sits out a little further compared to regular variants)
- A good quality bottom bracket for traditional chainsets
- Super-accurate bearings for smooth operation and improved durability
- Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting
- Maintenance-free sealed cartridge bearing assembly keeps out dirt, mud, and water for long bearing life
- Fast and easy installation without adjustment
- Narrow body allows clearance for cable routing under the bottom bracket
- Better chainline stability with chain line stabilizer
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Questions & Answers (1)
Can I use this rather than the Brompton
03 Mar 2023
Standard bb?
I think in 118mm I can
Yes you can, however the frame will need to have the shell and threads checked and faced by a bike shop prior to fitting to the bike.