Shimano BB-UN300 Bottom Bracket (British Thread, Silver) | Kaicus UK
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Kaicus Sporting Goods Outdoor Recreation Cycling Bicycle Accessories Shimano BB-UN300 Bottom Bracket (British Thread, Silver)
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Shimano BB-UN300 Bottom Bracket (British Thread, Silver)

18.99 GBP 71% Off 65.91 GBP

Silver Shimano BB‑UN300 bottom bracket features a British thread and square taper shell, fitting 73‑122 mm cranks with precision; it delivers smooth, low‑friction rotation for reliable road or hybrid riding.

Brand: Shimano
MPN: EBBUN300C23X
SKU: EBBUN300C23X
Sponsored  This site contains affiliate links for which we may receive compensation. More information
-71%

Sponsored Square bottom bracket Shimano BB-UN300 (LL123)

18.99 GBP 65.91 GBP
13-11-2025 03:52:54
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-70%

Sponsored Shimano BB-UN300 Tapered Bottom Bracket British Thread

19.99 GBP 65.91 GBP
11-12-2024 12:02:41
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-67%

Sponsored Shimano Bb-un300 Bottom Bracket British Thread 73 - 122 mm - Silver

21.59 GBP 65.91 GBP
27-09-2025 12:53:23
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-64%

Sponsored Shimano BB-UN300 Bottom Bracket British Thread Silver - Size: 73-122mm - male

23.99 GBP 65.91 GBP
21-01-2026 22:02:33
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Sponsored SHIMANO Bottom Bracket Shell Width Length 123mm EBBUN300C23X MTB/CITY BB-UN300 73mm/Shaft silver

65.91 GBP 65.91 GBP
11-04-2025 22:06:03
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