The Forge Cycleworks

Trek Bosch Gen 2 Crank Arm Set with Guard - 170mm

In Stock

£44.99 GBP

Estimated Delivery between Wed 05-June and Fri 07-June

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Genuine replacement parts

Get back on your bike with these replacement Bosch crank arms.

Product details

  1. Generation 2 Bosch systems use small (15-22t) chainrings without spiders
  2. Equipped with a chain ring guard for use without a frame mounted chain guard