e*thirteen Helix Race Direct Mount Chainring - Eggplant fe-sport The TWB-15 can also be

The TWB-15 can also be used with any regular 3/8" drive wrench handle

For shorter sessions

the Explore E+ turns commutes and escapes into open horizons

loose gravel and dirt

Making front derailleurs that work well is equal parts art and science

e*thirteen Helix Race Direct Mount Chainring - Eggplant fe-sport The TWB-15 can also beCustomize your ride with the Helix Race Direct Mount Chainring. Made from ultra lightweight and durable AL 7075 T6, this chainring offers compatibility with SRAM Shimano chains and features a flip flop design for chainline adjustment. 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. *73mm Helix GR Crank requires a standard Helix chainring like this