Browsing Mountain Cranksets from E*thirteen

Showing 1 - 5 of 5 Groups

E*thirteen Helix 24mm Cranks
  • Ultra light, yet rated to endure loads and impacts at 589 grams in 170mm
  • Designed to reduce weight with features into the mold, resulting in a sleek, minimalist aesthetic
  • CNC cuts further optimize weights for a crank that's dependable on any ride
  • AL6066-T6 arms are paired with a 24mm heat treated chromoly spindle for larger bearings and dependability
  • Helix Cranks fit with flip-flop Helix R or Helix Chainrings in a range of colors to achieve both Boost and SuperBoost chainlines
  • Chainrings are sold separately
item # model length direct mount/BCD configuration spindle interface BB shell width chainline material color in stock?
  EV8290 Helix 170mm Helix 1x 24mm 73mm 52/55mm aluminum black YES
  EV8291 Helix 175mm Helix 1x 24mm 73mm 52/55mm aluminum black YES