e*thirteen Helix e*spec Crank Arm Set - 155mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor BLK CheckoutSpec= 900lb 5 x 9" Keyed Black

5 x 9" Keyed Black Includes 4 cable and bracket

Grip X damper with high speed compression

8 Bar Top Style Round Bar Reach (mm) 80 Color Black Bar Drop (mm) 130 Flare 4 Weight 280 Accessory Mount Diameter 31

Magnetic quick-release design allows for fast installation and removal of tool

e*thirteen Helix e*spec Crank Arm Set - 155mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor BLK CheckoutSpec= 900lb 5 x 9" Keyed Blacke*thirteen Helix e*spec Crank Arm Set 155mm BOSCH Gen4 Brose S Mag TQ HPR50 with Self Extractor Black. 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.