e*thirteen Helix Race Alloy Cranks - Sterling Silver bikecorp The X-TRACK RACE CARBON is

The X-TRACK RACE CARBON is simply the pedal offering the best power-to-weight ration on the market today

most precise shifting into a more approachable option

Record 11s 2009+

Wave Technology - Foam Wave

DB-MVN-ULT-A1

e*thirteen Helix Race Alloy Cranks - Sterling Silver bikecorp The X-TRACK RACE CARBON ise*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