Industry Nine Hydra Boost Hub
Best high performance hub for technical mountain bikers seeking instant engagement.
A high-performance rear hub engineered for durability and rapid engagement. It features upgraded internals, including larger bearings and thicker axles, to handle the high torque demands of aggressive mountain biking while maintaining minimal drag.
$470.00
at
Airpark Bike Co
More Hydra options
Who it's for
- Technical mountain bikers needing precise pedal control on steep terrain
- Riders who prioritize personalized aesthetics and high-end boutique finishes
- Home mechanics who value straightforward servicing and long-term durability
Who should skip it
- Stealth-oriented riders who prefer a silent coasting experience
- Budget-conscious cyclists looking for the best value-to-performance ratio
- Cross-country racers seeking maximum efficiency and minimal rolling resistance
Performance breakdown
Engagement Speed
Instantaneous power transfer makes technical climbs feel effortless and precise.
Structural Durability
Oversized bearings and axles handle aggressive trail abuse without breaking a sweat.
Drag Efficiency
Smooth internals minimize friction, keeping your momentum high on rolling terrain.
Serviceability
In-house design allows for straightforward maintenance without needing proprietary specialized tools.
Build Quality
Precision machining ensures a premium feel and long-term mechanical reliability.
Torque Handling
Robust pawl system manages high-torque inputs from modern drivetrains with ease.
Key Specs
Spoke Count
28
Freehub Body Type
Shimano Micro Spline
Axle Type
12mm TA
Rear Spacing
148mm
Boost Compatible
Yes
Rotor Mount
6-bolt
Hub Type
Rear
Brake Compatibility
Disc
Spoke Hole Type
J-bend
Know before you buy
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