5DEV Zink FR E-Bike Crank Arms Raw, 150mm
- BackcountryBrand site$279.99Buy
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From Backcountry
The Zink FR E-Bike Crank Arms are built for Bosch, TQ, and Avinox motor systems, with a version specific to the Gen 4 Levo drive unit. A 150mm length keeps pedals higher off the ground through rock gardens and root-filled chutes, cutting down on strikes when the terrain gets technical. Every arm is CNC-machined from 7075 aluminum, precision-cut rather than cast, built to take repeated hard impacts without giving up strength. What Our Gearhead® Experts Are Saying:"I clipped a rock ledge hard enough to hear it and kept riding without a second thought. The shorter length and the machined aluminum are doing exactly what they're built for out there."
