
Product Details
Shimano Dura-Ace R9270 C50 Tubeless CL Disc Front Wheel
When shaving every second counts, the Shimano Dura-Ace R9270 C50 Tubeless CL Disc Front Wheel provides peak performance over any gradient. Built for pro riders but available to you, this premium wheel sits atop the Shimano product tree. Lighter than the previous C40 and almost as aerodynamic as the previous C60, this model is a step above all that came before it. At home in a variety of environments, this wheel is a pinnacle product for all manner of road cycling.
Blending an ultra-low weight with aerodynamic performance, the 50mm height holds its speed and promotes rapid acceleration. The modern 21mm internal rim width meshes well with contemporary wide tyres and is tubeless-ready. A step above the previous edition, the new hub design drops weight and boosts rigidity, with its wide hub flanges enhancing lateral stiffness for ultimate efficiency.
Highlights
- Designed to meet pro road race criteria
- Lightweight clincher full carbon 50mm deep rim for improved aerodynamics, increased rigidity and excellent inertia for sprinters and TT specialists
- Easy to use Center Lock rotor mount for use with disc brakes
- Stainless steel butted (2.0-1.8-2.0) and bladed straight pull spokes for optimal balance and rigidity
- Elbowless spokes make for a strong yet compliant wheel
- High lateral rigidity is produced with a wide flange spacing
- Labyrinth double-contact sealing effectively shuts out water and dirt
- Alloy cone with integrated steel Borozon treated bearing races - super mirror finish reduces friction
- Cold forged, machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimum
- For 100 x 12 mm axle
- 700C clincher (tubeless compatible)
Features
- Tyre compatibility: 700C clincher (tubeless compatible)
- Wheel Size: 700c/622 x 21C
- Rim: Carbon
- Rim depth: 50mm
- Internal rim width: 21mm
- Spokes: Stainless steel butted (2.0-1.8-2.0) and bladed straight pull spokes
- Spoke count: 24
- Bearings: Alloy cone with integrated steel Borozon treated bearing races
- Brake compatibility: Disc
- Disc standard: Center Lock
- Tyre recommended size: 25 - 622 - 32 - 622
- Axle: 12mm x 100mm thru-axle compatible
- Manufacturer claimed weight: 674 grams
Specifications
- Brake Interface
- Centerlock
- Discipline Compatibility
- Road
- Freehub Standard
- HG
- Wheel Size
- 700C
- Axle Standard
- 12x100
- F Hub [Maker]
- Shimano
- Family
- Shimano Dura-Ace
- Intended Use
- Performance
- R Hub [Maker]
- Shimano
- Wheel [Position]
- Front
- Wheel Size Compatibility
- 700C
- Wheels [Configuration]
- Front
- Wheels [Kinds]
- Clincher
- Wheelset [Inner Width]
- 21 mm
- Wheelset [Maker]
- Shimano
- Wheelset [Material]
- Carbon
- Wheelset [Model]
- Dura-Ace R9270
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Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
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About Shimano
Shifting the way the world rides.
From a single Osaka workshop in 1921, Shimano has grown into the world's most influential component maker. The brand's relentless engineering — Dura-Ace, Ultegra, GRX, XTR — has shaped the way the world shifts, brakes and rides, on the road and off it.
Shimano's flagship groupset, Dura-Ace, has been the benchmark for top-level road components for more than five decades. Every refinement that lands on Dura-Ace eventually shapes the entire Shimano range, all the way down to entry-level drivetrains.




