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RaceFace Aeffect R eBike Crank Arm Set


Regular price $99.99 USD
Regular price $99.99 USD Sale price $99.99 USD Sale Sold out
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The RaceFace Aeffect R eMTB cranks bring the burly, purpose-driven design of Aeffect R to the Bosch Gen 4 Performance Line CX drive system for seamless motor integration.
  • Optimized for use with Bosch Gen 4 Performance Line CX drive systems
  • Compatible, but not optimized, for use with Bosch Gen 2 drive systems
  • Constructed of 7050 Aluminum

Product Specifications

BB Included


Chainrings Included




Crank Intended Use


Crank Length (mm)


Designed for ebike


Pedal Spindle


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