ethirteen Helix Race Alloy espec Cranks for ISIS Spindle - 160mm, 26mm Offset, Bronze S3-Size-M10 x 1.0 Rear 76g Materials Forged Aluminium

Rear 76g Materials Forged Aluminium

4iiii - DUAL SIDE PRECISION PRO GRX RX810 POWER METER

73 mm spindle Silver– Forged AL 6066‑T6

the Aeffect R pedal follows the evolution of modern trail bikes and all-mountain rigs

1x    5 x 150 mm

ethirteen Helix Race Alloy espec Cranks for ISIS Spindle - 160mm, 26mm Offset, Bronze S3-Size-M10 x 1.0 Rear 76g Materials Forged AluminiumThe ethirteen Helix Race Alloy espec Cranks are a premium, high strength alternative to carbon fiber, engineered specifically for high torque ISIS spindle e bike motors. Forged and precision CNC sculpted from 6066 T6 aluminum, these short profile 160mm crank arms drastically reduce pedal strikes on low BB trail geometries. Featuring a 26. 5mm offset for a balanced Q factor, integrated alloy self extractors, and impact absorbing crank boots, they