Shimano BB-UN55 Bottom Bracket - British Thread

£22.99

Shimano BB-UN55 Bottom Bracket - British Thread

The slim body allows clearance for cable routing under the bottom bracket, and is quick and easy to install without the need for adjustment.

The sealed design keeps out mud, dirt and water, so the BB-UN55 will keep on going no matter what you put it through.

Square tapered spindle.

Specification Overview

More Information
Brand Shimano
Type Bottom Brackets
Bottom Bracket Type Square Taper
Material Steel
Length -
Weight 340g
More Information
Brand Shimano
Type Bottom Brackets
Bottom Bracket Type Square Taper
Material Steel
Length -
Weight 340g
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Free Build and Delivery

Free delivery is available on all bikes sold by us. To find out exactly when you’ll be able to get your new bike, take a look at the available delivery options in the checkout.

All of the bikes we sell online are built and inspected by our qualified mechanics – just like when you buy a bike from one of our stores. All you’ll need to do when you receive the bike is straighten the handlebars and attach one of the pedals. This service is free, and included every time you buy a bike.

To find out more about bike delivery, as well as our easy returns service, head over to our delivery and returns page.