e*thirteen Helix Race Carbon e*spec Crankset - 165mm BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset BLK CheckoutSpec= Buzz X-SL series chains are high-quality

X-SL series chains are high-quality high performing chains offering amazing shifting performance on any drivetrain you choose

Vendor Dt swiss Manufacture Number HWGXXX0003511S Model Name Conversion End Cap Kit Category Hubs

Same features and materials as 110-series complete headsets including 110 year warranty

The PI-1 Alloy 45×45 headset has an aluminum top cap upper bearing cover lower race and upper and lower cups

Narrow-Wide Design Yes Teeth 42 Chainring Comp

e*thirteen Helix Race Carbon e*spec Crankset - 165mm BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset BLK CheckoutSpec= Buzz X-SL series chains are high-qualityHelix Race Carbon e*spec Cranks represent the pinnacle of ultralight carbon e bike crank design the highest strength to weight available for All Mountain applications. ASTM 5 approved Color Graphite Crank Length (mm) 165 Weight 330 Designed for ebike Yes Defined Color Gray