- The new chainrings are stainless steel and have improved ramps, gates, and pins for better shifting performance
- Bolt Circle Diameter: 94mm BCD
- Drivetrain Speeds: 9, 10 speed
- Material: Stainless Steel
- Ring Position/Type: Outer
- Teeth (teeth): chooose; 33t, or 36t
- Color: Silver
WARNING: Handling this product will expose you to chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For further information go to www.P65Warnings.ca.gov.