CHAINRING OR8 HOLDFAST 104mm 30T 10/11/12s 4B BK
- Narrow/Wide tooth design for chain retention on 1x systems
- CNC machined AL7075-T6 Swiss made alloy
- 10, 11, or 12 speed compatible
- Mud clearing channels
Description
CHAINRING OR8 HOLDFAST 104mm 30T 10/11/12s 4B BK
- Narrow/Wide tooth design for chain retention on 1x systems
- CNC machined AL7075-T6 Swiss made alloy
- 10, 11, or 12 speed compatible
- Mud clearing channels