Onyx Racing Products Fat Bike Rear Hub
Best high-performance hub for custom fat bike wheel builds.
This hub eliminates the traditional clicking sound and lag of standard ratchets, offering a completely silent and instantaneous power transfer. It is a premium upgrade for riders who prioritize precision, cold-weather reliability, and a smooth, drag-free ride.
$521.99
at
Tree Fort Bikes
Who it's for
- Endurance riders seeking maximum efficiency over long distances
- Technical riders needing immediate power transfer on steep climbs
- Cyclists who value a quiet ride and low-maintenance components
Who should skip it
- Budget-conscious riders prioritizing value over premium performance
- Weight-weenies chasing the lightest possible wheelset build
- Home mechanics who prefer simple, tool-free hub maintenance
Performance breakdown
Engagement Speed
Instantaneous power transfer with zero lag during technical climbs.
Silent Operation
Sprag clutch mechanism eliminates the typical noisy ratcheting sound.
Build Durability
Robust construction handles the high torque demands of fat biking.
Bearing Smoothness
High-quality sealed cartridges offer minimal drag in harsh conditions.
Maintenance Ease
Requires specific knowledge but rewards owners with exceptional longevity.
Aesthetic Appeal
Striking candy red finish adds a premium custom look.
Key Specs
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J-Bend
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No
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Red
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12mm Thru x 197mm
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Candy Red
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60
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60
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557.3
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32
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Sealed Cartridge
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