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

★★★★★ 4.5 139 reviews
US$76.98
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Management number 243982992 Release Date 2026/07/19 List Price US$76.98 Model Number 243982992
Category
  1. Sports & Outdoors
  2. Cycling
  3. Bike Components & Parts
  4. Cranksets
e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH Gen4-Brose S Mag-TQ HPR50 26.5mm Offset 160mm with Self Extractor Silver. A high-performance weight-optimized alternative to carbon fiber for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4 Brose S Mag TQ HPR 50 Fazua Yamaha Maxon and Specialized Brose motor systems. They come in short lengths starting at 155mm for improved pedal clearance and are tested to E-Enduro standards.
  • TECH SPECS
Color SilverCrank Length (mm) 160Pedal Spindle 9/16"Spindle Interface Type ISISDesigned for ebike YesDefined Color Silver

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

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