Now sporting significant weight reduction and improved shifting performance.
Unique 15° machined chain ramps offer superior chain engaging on 8 different crank positions, this translates in super quick up-shifting performance. Special machined teeth help both up and down chain shifting.
Features & Information
- Ratio: 50T + 34T
- Weight: 94gr set
- Material: Ergal 7075T6
- Construction: hyper accurate cnc
- Ramps: 5 cnc with unique 15°profile
- Machined Teeth: 20 external, 30 internal
- Compatibity: Shimano/Sram, Campagnolo, 10&11 speed compatible
- Standard: Road compact standard 110m BCD
- Finishing: Hard Black Anodized
- Graphics: laser etched
- For long lasting performance all rings are fully Hard Anodized