E-Thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH Gen4-Brose S Mag-TQ HPR50 26.5mm Offset 160mm Self Extractor Silver

The e*thirteen Helix Race Alloy e*spec Crank Arm Set is a precision-engineered solution tailored for electric bike enthusiasts seeking durability and performance. Designed specifically for BOSCH Gen4, Brose S Mag, TQ HPR50, and other major motor systems like Fazua, Yamaha, Maxon, and Specialized Brose, these 24mm ISIS interface cranks ensure seamless compatibility and reliable function. Crafted from weight-optimized alloy, this set offers a compelling alternative to carbon fiber, combining strength with reduced weight to enhance your riding experience. Its 160mm length, with options starting as short as 155mm, provides improved pedal clearance, helping riders navigate technical terrain with confidence. Tested to rigorous E-Enduro standards, these cranks deliver the robustness and precision demanded by serious riders, making them an excellent upgrade for your e-bike setup.