E-Thirteen Helix Race Alloy e*spec Crank Arm Set - Specialized M30 SL1.1 14mm Offset 165mm Self Extractor BLK

Discover the e*thirteen Helix Race Alloy e*spec Crank Arm Set, designed specifically for the Specialized M30 SL1.1 with a precise 14mm offset and 165mm length, finished in sleek black with a convenient self extractor. This crank set offers a high-performance, weight-optimized alternative to carbon fiber, ideal for riders who value the durability and feel of alloy components. Featuring a robust 24mm ISIS interface, these cranks ensure seamless compatibility with a wide range of motor systems including Bosch Gen 4, Brose, S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and Specialized Brose. Available in shorter lengths beginning at 155mm, they provide enhanced pedal clearance for improved riding efficiency and control. Built to meet rigorous E-Enduro testing standards, this crank arm set delivers reliability and strength for demanding e-bike adventures.