- Manufactured from high-strength 7075-T6 aluminum, the strongest aluminum in the world
- Originally developed for the aerospace industry and then adopted by the best rear sprocket manufacturer
- The chain runs smoothly, straigt as a die and true, because it`s ground level to an accuracy of 0.002mm
- Free from vibration – therefore the highest power transmission efficiency
- Orange anodized with a permanent, organic and environmentally friendly pigment
