Industry Nine Hydra Classic Boost
Best high performance hubs for demanding trail riders.
This rear hub delivers near-instant power transfer with an industry-leading engagement system, making it a top choice for technical trail riding. Built for durability and easy maintenance, it offers a significant performance upgrade for riders seeking precision and reliability.
$470.00
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Industry Nine Hydra Classic
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Industry Nine Hydra Classic Boost
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Industry Nine Hydra Classic
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Industry Nine Hydra Classic Boost
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Industry Nine Hydra Classic Boost
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Industry Nine Hydra Classic Boost Front Hub
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Industry Nine Hydra Classic Rear Hub
$470.00
Industry Nine Hydra Classic Front Hub
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Industry Nine Hydra Classic Rear Hub
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Industry Nine Hydra Classic Front Hub
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Industry Nine Hydra Classic Rear Hub
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Industry Nine Hydra2 Front Hub
$230.00
Industry Nine Hydra2 Hub
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Industry Nine Hydra Classic Boost Rear Hub
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Classic Front Hub
$240.00
Industry Nine Hydra2 Rear Hub
$470.00
Industry Nine Hydra 2 Classic Rear Hub
$470.00
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$230.00
Industry Nine Hydra Classic
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Classic Boost
$470.00
Industry Nine Hydra Classic
$460.00
Industry Nine Hydra Classic Boost Rear Hub
$470.00
Industry Nine Hydra Classic
$470.00
Industry Nine Hydra Classic
$470.00
Industry Nine Hydra Classic Boost Front Hub
$240.00
Industry Nine Hydra Classic
$470.00
Industry Nine Hydra Classic Boost Rear Hub
$460.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra 2 Boost
$470.00
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$230.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra 2 Boost Hub
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Boost
$470.00
Industry Nine Hydra 2 Boost Hub
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra 2 Classic Hub
$230.00
Industry Nine Hydra 2 Classic Rear Hub
$470.00
Industry Nine Hydra 2 Classic Rear Hub
$470.00
Industry Nine Hydra Classic Boost Front Hub
$240.00
Industry Nine Hydra Classic Boost Front Hub
$240.00
Industry Nine Hydra Classic Boost
$460.00
Industry Nine Hydra Classic Boost
$470.00
Industry Nine Hydra Classic Boost
$460.00
Industry Nine Hydra Classic Boost
$460.00
Industry Nine Hydra Classic Boost Hub
$460.00
Industry Nine Hydra Classic Boost
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Boost Hub
$470.00
Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Boost Disc Hub
$470.00
Industry Nine Hydra Boost Hub
$470.00
Industry Nine Hydra
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Industry Nine Hydra
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Industry Nine Hydra 2 Boost Hub
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Industry Nine Hydra Rear Hub
$470.00
Industry Nine Hydra Rear Hub
$470.00
Who it's for
- Aggressive riders seeking immediate power delivery and precise control.
- Mountain bikers demanding reliable, long-lasting components for extreme use.
- Enthusiasts appreciating high-quality manufacturing and a unique auditory signature.
Who should skip it
- Budget-conscious riders or those not prioritizing top-tier hub performance.
- Riders preferring low-maintenance components or lacking advanced mechanical skills.
- Riders who prefer a quieter freewheel experience on their bike.
Performance breakdown
Engagement Speed
Near-instant power transfer makes technical climbing feel effortless and precise.
Build Quality
Precision-machined in Asheville, this hub defines American-made durability and craftsmanship.
Maintenance Ease
Simple tool-free disassembly makes routine servicing straightforward for home mechanics.
Weight Efficiency
Impressively light construction keeps rotational mass low for snappy acceleration.
Drivetrain Responsiveness
The 0.52-degree engagement angle eliminates pedal lag in demanding terrain.
Drag Reduction
Refined internals minimize friction, allowing for smooth, efficient coasting.
Key Specs
Weight
286g
Spoke Count
28H
Freehub Body
Shimano Micro Spline
Rotor Mount
6-bolt
Hub Spacing
148mm
Axle Type
12mm TA
Engagement Points
690
Engagement Angle
0.52 degrees
Spoke Type
J-bend
Position
Rear
Know before you buy
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