Industry Nine Hydra Classic Rear Hub
Best high performance hub for demanding riders seeking instant engagement.
This hub defines the gold standard for engagement, offering near-instant power transfer that makes technical climbing feel effortless. It is a masterclass in reliability, built to be serviced easily at home without needing a shop full of proprietary tools.
$470.00
at
Bicycle Addiction
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$470.00
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$470.00
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$460.00
Industry Nine Hydra Classic Boost Rear Hub
$470.00
Industry Nine Hydra Classic
$470.00
Industry Nine Hydra Classic
$470.00
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$240.00
Industry Nine Hydra Classic
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Industry Nine Hydra Rear Hub
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$470.00
Industry Nine Hydra 2 Boost Hub
$470.00
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$470.00
Industry Nine Hydra Boost
$470.00
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$470.00
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$470.00
Industry Nine Hydra 2 Classic Hub
$230.00
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$470.00
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$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
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$460.00
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$470.00
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$470.00
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$470.00
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Who it's for
- Aggressive riders seeking immediate power and precise control.
- Mountain bikers prioritizing long-term reliability and minimal maintenance.
- Cyclists who value unique bike sounds and custom visual appeal.
Who should skip it
- Budget-conscious riders or those not needing top-tier performance.
- Riders preferring a quiet coasting experience on their bicycle.
- Endurance racers or riders prioritizing absolute minimal rolling resistance.
Performance breakdown
Engagement Speed
The 690 points of engagement provide virtually zero lag when pedaling.
Serviceability
Tool-free maintenance makes trailside repairs or routine servicing incredibly straightforward.
Build Durability
High-grade aluminum and tool steel construction withstands the harshest riding conditions.
Weight Efficiency
Solid construction adds slight mass but prioritizes long-term reliability over ultralight specs.
Wheel Building Versatility
Classic J-bend interface offers maximum compatibility for custom wheel builds.
Bearing Smoothness
Precision-sealed cartridges deliver consistent, drag-free rotation in all weather.
Key Specs
Spoke Count
32
Freehub Body Type
Shimano Micro Spline
Bearing Type
Sealed Cartridge
Material
7075-T6 Aluminum and A2 Tool Steel
Weight
304 grams
Intended Use
Mountain
Engagement Points
690
Hub Type
Rear
Brake Compatibility
6-Bolt Disc
Axle Type
12mm Thru-Axle
Know before you buy
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Ask Metto anything about the Industry Nine Hydra Classic Rear Hub before you decide.
