e*thirteen Helix Race Carbon e*spec Crankset - 160mm BOSCH CX/SX-Brose S Mag-TQ HPR50 26mm Offset BLK MPFN-KS-D625CS Fits most standard 9/16" threaded

Fits most standard 9/16" threaded grease tubes

Tooth shapes and shift pins are designed specifically for use with SRAM Yaw front derailleurs

Color Black Half Link Chain No Drivetrain Speeds 12 Defined Color Black Links (links) 126 Weight 268 Chain Connection Type Single Use Master Link

9mm Color Blue

e*thirteen Helix Race Carbon e*spec Crankset - 160mm BOSCH CX/SX-Brose S Mag-TQ HPR50 26mm Offset BLK MPFN-KS-D625CS Fits most standard 9/16" threadede*thirteen Helix Race Carbon e*spec Crankset 160mm BOSCH CX SX Brose S Mag TQ HPR50 26mm Offset 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.