Crank Compatibility Optimized for Bosch Gen 4 | Compatible but not optimized for Bosch Gen 2
Crank Arm Material 7050 Aluminum
Weight 485g
-35%
Race Face Aeffect-R e-mtb crankarms
Original price was: 151,80€.99,00€Current price is: 99,00€.
Smooth-pedaling ergonomics in an extra-burly eMTB build.
Our Aeffect R eMTB cranks bring the burly, purpose-driven design of Aeffect R to the Bosch Gen4 drive system. While they are designed for rowdy, power-down riding, the 444g weight puts them among the lightest alloy eMTB cranks on the market. Pair with a Steel DM Bosch G4 ring for the perfect integrated styling.
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