0
Spa Cycles Logo
▲
We are pleased to ship goods (no bikes) internationally. A default carriage charge will show at checkout but we will adjust this to reflect the actual charge (eg; a pair of chainrings to France or Germany would be c.GBP10; a chainset to the USA would be GBP20). If the actual carriage charge is greater than the default charge, we will contact you before proceeding.
26 Aug 2025 UPDATE: Our export of goods to the USA is currently suspended until further notice. This is due to the removal of the 'de minimis' (duty-free threshold) arrangement and the introduction of tariffs, both being effective from 29 Aug 2025. We apologise to our US customers for the inconvenience caused and hope to be able to resume shipping to the USA during September 2025.
<< | < | > | >>

SHIMANO Square Taper Bottom Bracket BB-UN300

  
Pricing
rrp £23.99
£19.00
Options 107mm English Thread (68mm Shell)
110mm English Thread (68mm Shell)
113mm English Thread (68mm Shell)
115mm English Thread (68mm Shell)
118mm English Thread (68mm Shell)
122.5mm English Thread (68mm Shell)
127.5mm English Thread (68mm Shell)
Description 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 JIS-tapered spindle
Fast and easy installation without adjustment
Narrow body allows clearance for cable routing under the bottom bracket
English (BSA) thread = 1.37" x 24TPI
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.
We have placed cookies on your browsing device to enable this website to function correctly.
Further usage of this website indicates you are happy for us to do this..
Find out about the cookies we have set and how we use them.