- Material: high quality 7075 aluminum alloy, anodized finish.
- The new narrow-width tooth design increases chain retention, service life and reduces friction and noise.
- Larger wide teeth design provides maximum ring durability and case performance.
- Suitable for most Shimano and Sram cranksets. Please confirm your BCD specification is correct before purchasing.
- Package Contents: 1 x 110BCD narrow wide chainring.