e*thirteen Helix Race Carbon e*spec Crankset - 165mm BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset BLK CheckoutTitle=Formula Compression Tuning System Valve }CeramicSpeed OSPW Pulley Wheel Aero

}CeramicSpeed OSPW Pulley Wheel Aero System for Shimano 9100/9150 and 8000 SS/8050 SS - Coated Races Alloy Pulley Carbon Cage Black

}Surly Cross Check 1 1/8" Fork with Mid Eyelets with Threaded Bosses

All-City graphics printed on the Pactimo Ascent Vector Bib

The 25 mm wide aluminum rim offers modern tires the support needed to ride low air pressure in order to minimize rolling resistance

e*thirteen Helix Race Carbon e*spec Crankset - 165mm BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset BLK CheckoutTitle=Formula Compression Tuning System Valve }CeramicSpeed OSPW Pulley Wheel Aeroe*thirteen Helix Race Carbon e*spec Crankset 165mm BOSCH SX Brose S Mag TQ HPR50 21. 5mm 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.