julio 27, 2026
Used e-thirteen 9-46t 11 speed cassette with light use. can be used on xdr or xd driver.
julio 26, 2026
The Helix Race 107 BCD chainring is a premium quality upgrade for gravel and road cyclists who use 4-hole 107 BCD cranks like SRAM ® XPLR or power meter cranks like Quarq Force or Rival. Take full advantage of e*thirteen's largest range of cassettes by reducing the chainring size by two or more teeth on our smaller 38, 40 and 42 tooth sizes. A combination that supports steeper climbs and faster descents. Helix Race 107 BCD rings are forged from durable 7075 alloy and CNC optimized for rigidity, light weight and chain holding performance. Black and gray color options to coordinate with e*thirteen 9-45T and 9-50T cassettes. Like all e*thirteen chainrings, they feature cross-compatible tooth profiles and allow seamless switching between SRAM ® or Shimano ® 11 and 12-speed drivetrains for com.
julio 26, 2026
Cross-compatible without sacrificing performance, the e thirteen Helix Race 13-52t 12-Speed Cassette is specifically engineered for steep terrain where our climbing speeds are high and descents are gravity-powered.
julio 26, 2026
The e*thirteen components Helix Race 13-52t 12-Speed Cassette in Eggplant color is a high-quality cassette designed for cycling enthusiasts. Made of durable material, this cassette features a range of 13 to 52 teeth, suitable for various riding conditions. The sleek black design and compatibility with e*thirteen components make it a stylish and reliable choice for upgrading your bicycle. With 12 speeds, this cassette offers a smooth and efficient gear system for a better riding experience.
julio 26, 2026
Spin it up with the e thirteen Helix Race Alloy Cranks. Featuring a 6061 aluminum construction and a 30mm 7075 T7 aluminum spindle, these cranks are lightweight, durable, and designed for high-level trail and enduro riding.
julio 26, 2026
Helix Race 107BCD Chainring. A combo that supports steeper climbs and faster descents. Helix Race 107 BCD rings are forged from long-wearing 7075 alloy and CNC optimized for stiffness, lightweight, and chain-retaining performance.
julio 26, 2026
E thirteen expanded drivetrain possibilities for every rider with our original 9-50T Helix Race Cassette with 533% gear range. Our proprietary 9t sprocket and patented two-piece construction gave riders an unprecedented ability to build the drivetrain of their choice.
julio 26, 2026
Customize your ride with The Helix Race Direct Mount Chainring. With bold color options that match e thirteen's popular components, it's the perfect addition to your dream rig, ensuring maximum strength and longevity.
julio 22, 2026
Lightweight with Enduro strength. Using high strength forged AL-6060 aluminium, e13 has managed to design a crankset that comes in at 556g for the 165mm length. Those in the know, know how good a short crank feels on an Enduro or XC bike. That shorter crank gives more clearance and it actually encourages more recruitment of your butt and hip muscles as you are not running a large split stance (you can experiment with this doing your own deadlifts at the gym). Furthermore studies have shown over and over that the longer the crank doesn't actually improve power it can reduce it as your cadence can be maintained with a shorter crank. Even more when are talking about big 50t rear cogs and small chainrings up front, grinding up climbs - you will want a smooth high cadence pedal stroke to maintain torque, traction and momentum. They come with included molded strike boots and feature a 30mm AL 7050-T7 spindle. The proven creak free Quick Connect ring interface. Available in bronze or black • Forged AL-6066-T6 arms and 30mm spindle • Flip-flop Ring for Boost/Superboost Chainline compatible • Self Extracting Bolt System • Creak-free proven Quick Connect ring interface • SRAM™ and Shimano™ 12 Speed compatible Narrow/Wide • 73mm or 83mm BB shell with P3 connect interface • Shimano™ BB-92 and BB30 compatibility • Molded Crank strike boots • 165mm(556g) - 170mm(566g) - 175mm(574g)
julio 22, 2026
eThirteen Helix-R, 11s, 9-46T Used but completely functional. Compatible with XD/XDR drivers. Comes with original shims and spacers and directions. Only selling because I went to a 12s drivetrain (stuck with eThirteen because I liked it so much)