FSA Dyna Drive CK-310 E-Bike Right Crank Arm - 170mm - Bosch Gen 2
Dyna-Drive E-bike right hand crank arm for the Bosch 2nd generation system.
- Right hand cast crank arm only
- Crank arm without spider
- Recommended BB: 9920 (ISIS)
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Colour: Anodized black with printed graphics
- Weight: 272g