e*thirteen Helix e*spec Crank Arm Set - 160mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor BLK SW-7.2 Apply to painted surfaces as

Apply to painted surfaces as well as chrome and other metals

with anti-scratch function reducing abrasions on rack

8 Bar Drop (mm) 102 Bar Reach (mm) 76 Bar Top Style Round Cable Routing External Clip-on Compatible Yes Color BB Black Defined Color Black Drop Bend Style Compact Flare 24 Material Aluminum Weight 310 Width 46 Width Measurement Center

The Alpine JB utilizes an inverse tread that offers lower rolling resistance and is smoother compared to traditional knobby tires while grip and confidence remain inherent features with increased durablity

e*thirteen Helix e*spec Crank Arm Set - 160mm BOSCH Gen4-Brose S Mag-TQ HPR50 Self Extractor BLK SW-7.2 Apply to painted surfaces ase*thirteen Helix e*spec Crank Arm Set 160mm 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.