Industry Nine Rear (IS) Hub Endcap Kit Q/R Hydra
- Axle system end caps or conversion kits for Industry Nine hubs
- For non-boost Hydra 6-bolt front 15x100mm to 20x110mm non-Boost end caps, use XN6155
- (IS) International Standard 6-bolt
- (CL) Center Lock
| Model | Hydra (IS) |
| Description | QR 135/141/170/190mm End Caps |

Description
- Axle system end caps or conversion kits for Industry Nine hubs
- For non-boost Hydra 6-bolt front 15x100mm to 20x110mm non-Boost end caps, use XN6155
- (IS) International Standard 6-bolt
- (CL) Center Lock
| Model | Hydra (IS) |
| Description | QR 135/141/170/190mm End Caps |














