The Turbine Rings are the product of 2 years of engineering and testing on Canada's brutal North Shore trails.
- CNC machined AL7075-T6 in British Columbia, Canada
- Specific architecture for for Race Face, Shimano or Truvativ tabs
- More upshift and downshift zones than Race Face Team rings
- Three times stiffer than Team rings with greater impact resistance
- 9speed compatible; include outer chainring bolts