E13 Helix R e*spec AL Cranks BOSCH Gen4-Brose S Mag-TQ HPR50 Bronze

Helix Race Alloy e*spec Cranks, forged and CNC sculpted are the perfect alternative to carbon fiber cranks. With impact-absorbing crank boots and 7075 hardware, they are strong, impact-resistant, weight efficient, and beautiful. Available crank offset options ensure fit and the right Q-factor.

– Multiple offset and interface options to ensure optimized Q-factor and fit with most common motors
– Full CNC finish – low overall profile
– Forged -CNC optimized alloy crank arms, with alloy self-extractors, hardware and APS Adjuster
– Shorter 155/160/165mm Lengths Available, improving clearance on low BB frame geometries
– Custom molded crank boots included

– Paino alk. 413g