- 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
- Not compatible with 20mm axle front hubs with BB61805 bearings
| Model | Hydra 2 (IS) |
| Description | 15x110mm Torque End Caps (31mm Inset Forks) |
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$19.99 | $24.99
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$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
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