e*thirteen Helix e*spec Crank Arm Set - 160mm Fazua Ride 60 Self Extractor BLK Model-trail air short wmn Investment cast steel construction with

Investment cast steel construction with 8mm hex key for better leverage

Two internal width options available: 23mm for the gravel-centric and 30mm for the mountain-focused

}RaceFace Narrow Wide Chainring: 104mm BCD 36t Blue

mount (IS frame) 51mm caliper post mount 74mm rotor (front/rear) R-203mm

e*thirteen Helix e*spec Crank Arm Set - 160mm Fazua Ride 60 Self Extractor BLK Model-trail air short wmn Investment cast steel construction withe*thirteen Helix e*spec Crank Arm Set 160mm Fazua Ride 60 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. Available in short