Details
Narrow/Wide tooth design for chain retention on 1x systems
- Oval shape for increased power and efficiency
- 10 or 11 speed compatible
- Mud clearing channels
- CNC 7075 Swiss Alloy
- 4 bolt
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
110mm / Black / SRAM Hidden 5-Bolt / 40T | 888571044919 | 210892 | CHA46564157K |