e*thirteen Helix Race Alloy Cranks - Black Size:165mm SILCA Shield Warranty included covering

SILCA Shield Warranty included covering your cage for 25 years

Packing 320 lumens at the front and 170 lumens at the rear

Front Rear Set Rim Weight 370g 378g 748g ENVE INNERDRIVE Premium 627g 753g 1380g

Once tried

0 Compound: Vittoria’s unique Graphene compound is superior in rolling performance

e*thirteen Helix Race Alloy Cranks - Black Size:165mm SILCA Shield Warranty included coveringe*thirteen has love for aluminum. Knowing lightweight, confidence inspiring strength, and stunning looks are top priorities for our pros and customers alike, we went after all three with a vengeance. The Helix Race is our top of the line aluminum crankset, with XC weight and EWS worthy Enduro strength. Forged AL6066 T6 crank arms were engineered to maximize stiffness and strength while minimizing excess material. Massive amounts of CNC optimization