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BLACK BEARING

Bottom bracket bearing Black Bearing 46-68/73-30 - B5S

90.-
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Optimize your bike's performance with the new Black Bearing B5S bottom bracket - robust, smooth and durable.

Sold and shipped by Sport & Go CH

Description

Technical info: The two machined aluminum cups screw into each other for better housing alignment, for:- Less cracking- Better smoothness and performance- Longer bearing life- Easier bearing replacement.

COMPOSITIONS / ADVICE

  • condition new
  • position back

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