FSA Bosch Gen 3 Crank Arms

FSA Bosch Gen 3 Crank Arms

$79.99

These FSA Bosch Gen 3 crank arms are genuine replacement components designed to keep your Bosch‑equipped e‑bike running smoothly. Built to match the original specifications, they restore proper fit and performance with durable construction and a clean factory look.

  • Original replacement crank arms for Bosch Gen 3 drive units

  • Mini‑ISIS interface for secure, reliable engagement

  • 165 mm length for optimal clearance and pedal feel

  • Standard offset

  • 9/16" (15 mm) pedal threading

  • Chainring not included

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