e*thirteen Helix e*spec Crank Arm Set

From $84.95

  • e*thirteen Helix e*spec Crank Arm Set - 155mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor BLK
  • e*thirteen Helix e*spec Crank Arm Set - 155mm Fazua Ride 60 Self Extractor BLK
Crank Length
Motor Compatibility
$84.95
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Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength with alloy self-extractor bolts pedal washers and molded impact boots. 24mm ISIS interface models are compatible with Bosch Gen 4 Brose S Mag TQ Fazua Yamaha Maxon and Specialized Brose motor systems. Available in short lengths from 155mm for improved pedal clearance.
  • Forged CNC Machined AL-6066-T6 arms
  • Compatible with 24mm ISIS Spindles
  • Chainring sold separately
    Color Black
    Crank Length (mm) 155, 160, 165, 170
    Pedal Spindle 9/16"
    Designed for ebike Yes
    Defined Color Black

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