e*thirteen Helix Race Carbon e*spec Cranks for ISIS Spindle - 160mm, 26mm Offset, Graphite

The ethirteen Helix Race Carbon espec Cranks represent the absolute pinnacle of lightweight e-bike drivetrain engineering. Delivering an industry-leading strength-to-weight ratio, these 160mm carbon fiber crank arms are ASTM 5 rated to handle everything from aggressive all-mountain lines to demanding bike park laps. Featuring a 26mm offset for optimized motor casing clearance and a balanced stance, they come complete with integrated alloy self-extractors and custom-molded protective boots to provide race-ready elite performance.