Industry Nine Hydra 2 Classic 15x110mm 28H Front Hub
INTRODUCING THE NEXT GENERATION OF HYDRA
Industry Nine has redefined durability with the Hydra 2—the evolution of their most advanced trail, enduro, E-bike, and DH hub. Drawing from real-world data across 100,000+ Hydra hubs, they’ve meticulously strengthened every component, eliminating potential failure points to create their toughest hub yet.
Built to handle the most demanding conditions, Hydra 2 features a scalloped hubshell design that reinforces high-stress zones while trimming excess material elsewhere. The result? A hub that’s engineered for maximum strength, efficiency, and resilience under extreme forces—all while maintaining its signature aesthetic.
For the next generation of riders, bikes, and trails that demand the very best, Hydra 2 is the pinnacle of hub performance.
Anodizing: All hub brands we sell offer at least one anodized color, and although they use purpose-built anodizing labs, there can be variations in color due to the nature of the electrochemical process. As such, we cannot guarantee that your hubs will match in color exactly as pictured on our website. If we notice a significant difference in a pair of hubs you order, we will contact you to discuss a resolution. If you have any questions, feel free to send us a message.
Features
- Larger 6903 bearings throughout, and a new labyrinth channel and full-contact radial lip seal to keep out elements that cause premature bearing wear
- A new, foolproof design to ensure consistent bearing preload, regardless of variations in axle tightness
- New scalloped hubshell minimizes material in low-stress areas while enhancing durability where it matters most
Tech Specs
| Axle Configuration: | 15x110mm Boost |
| Hole Count: | 28 |
| Spoke Type: | J-Bend |
| Shell Material: | Aluminum |
| Bearing Type: | Stainless Steel Sealed Cartridge |
| Rotor Mount: | 6-Bolt |
| Warranty: | 2 years |
Specs subject to change without notice. Please check with manufacturer for the most up-to-date information.