Hubs by Birzman

Birzman tools and accessories are engineered for cyclists who demand reliability, clever design, and durability. No matter the challenge.

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    • Lockring Socket 12mm Shimano® HG™
      Birzman Lockring Socket 12mm Shimano® HG™
      Now £12.99 RRP £13.99 | Save £1.00 (7%)
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    • Bottom Bracket Socket Hollowtech II
      Birzman Bottom Bracket Socket Hollowtech II
      Now £26.99 RRP £29.99 | Save £3.00 (10%)
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