







Korstead KR979 Ultralight Hub Set | 278g | 36T Star Ratchet | Carbon Spoke Compatible
$260.00 原价为:$260.00。$169.00当前价格为:$169.00。 set
Front Hub (100 x 12mm): 85g — One of the lightest disc-brake front hubs on the market.
Rear Hub (142 x 12mm): 193g — Featuring a reinforced axle to handle the increased tension of 5.2mm carbon spokes.
- Bearings: Front 6802 2rs x 2, Rear 6802 2rs x 3, 15267 2rs x 1
Precision Engineering for Maximum Performance
Experience next-level cycling with the Korstead KR979 hub, masterfully designed for road bike wheelsets. Crafted with 20h drilled carbon spokes and T-head spokes, this hub ensures lightweight durability and optimal strength, ready to perform on any terrain. With a maximum spoke width of 5.2mm, it offers a perfect balance of performance and resilience.
Effortless Compatibility and Lightweight Construction
The Korstead KR979 hub features standard sizing for seamless integration: Front hub at 100 x 12mm, weighing just 85g, and rear hub at 142 x 12mm, weighing 193g. Choose from compatible HG, XDR, or MS freehub options, tailored to fit your drivetrain needs. Lightweight construction meets advanced engineering for a premium cycling experience.
Patented Star Ratchet System
Equipped with a 36T patented star ratchet system, the Korstead KR979 ensures smooth engagement, enhanced power transfer, and long-lasting reliability. Whether you’re sprinting or tackling a climb, this versatile hub brings efficiency and precision to your ride.
Upgrade Your Ride with Korstead KR979
Invest in the ultimate performance hub that combines advanced technology, lightweight design, and exceptional versatility. The Korstead KR979 hub truly defines innovation for cycling enthusiasts.
| Feature | Korstead KR979 Specification |
| Material | Aerospace-grade Aluminum |
| Spoke Compatibility | T-Head Carbon Spokes (Max 5.2mm Wide) |
| Hole Count | 20H (Optimized for Carbon Spoke Lacing) |
| Brake Interface | Centerlock |
| Drive System | Patented Star Ratchet 36T |
| Freehub Options | Shimano HG / SRAM XDR / Shimano MS (MicroSpline) |
| Front bearings | 6802 2rs + 6802 2rs |
| Rear bearings | 6802 2rs + 15267 2RS + 6802 2rs + 6802 2rs |
| Thru-Axle | Front: 100x12mm | Rear: 142x12mm |
| Total Weight | 278g per set |
| Spokes length | Front 280+282mm, rear 282+280mm (50mm depth) |
| Warranty | 1 year |
| Weight | 0.5 kg |
|---|---|
| Dimensions | 20 × 15 × 15 cm |
| Free Hub | HG, XDR |



Packaging Specifications
All products are secured in heavy-duty, 5-ply double-wall corrugated fiberboard containers. With a total thickness of 5mm, these reinforced cartons offer superior structural integrity and high compression resistance to ensure product safety during transit.
Dimensional Data & Weight:
Bicycle Rims (2 units): 68 x 10 x 68 cm | 2 kg
Bicycle Wheelset (1 pair): 84 x 20 x 68 cm | 4 kg
Bicycle Wheelsets (2 pairs): 84 x 35 x 68 cm | 7 kg
Logistics Optimization: Please be advised that the shipment of two pairs of wheelsets yields the most favorable freight-to-weight ratio, providing a more economical shipping solution.
































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