Stone Chainring for Next SL RF SIXC Turbine Atlas AEffect Cinch Direct Mount
- Material: High strength Aluminum 7075-T651
- Tooth: narrow and wide, wolf tooth(anti chain drop and help clean soil and sands)
- Speed: 9/10/11/12 Speed
- Fit for: RF Next SL/RF SIXC/RF Turbine/RF Atlas/AEffect Cinch
- Chainline: 52mm
- Thickness: 8MM
- Material Hardness: HB150
- Color: black
- Process precision: 0.03mm