Description
🔧 Product Specifications
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Brand: GUB
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Model: 1451
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Hub Type: MTB Disc Brake Hub
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Material: Carbon Fiber Shell + Aluminum Alloy Tower Base
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Spoke Holes: 32H
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Freehub System: 6 Pawl / 72 Tooth (High Engagement)
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Axle Type: Barrel Shaft / Quick Disassembly
⚙️ Hub Details
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Bearings:
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Front: 2 Sealed Bearings
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Rear: 4 Sealed Bearings
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Speed Compatibility: 9 / 10 / 11 / 12 Speed
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Engagement Sound: Crisp & loud 72T ratchet sound
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Design: Lightweight, precision CNC machining
⭐ Key Features
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Carbon Fiber Hub Shell: Ultra-lightweight with excellent strength
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6 Pawl 72T Ratchet System: Fast pickup and instant power transfer
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Smooth Sealed Bearings: Reduced friction and long service life
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High-Speed Stability: Ideal for XC, Trail, and aggressive MTB riding
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Quick Disassembly Barrel Shaft: Easy installation and maintenance
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Wide Drivetrain Compatibility: Supports 9–12 speed flywheels






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