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Zipp 454 NSW Carbon Clincher Disc Front Wheel (18 Spoke)

Code: ZPWH18350000
  • £1,500.00
  • RRP £1,607.00
In Stock at Warehouse | Shipped in 3-5 days
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Zipp engineers have optimized the biomimicry-derived 454 NSW for the ultimate in all conditions braking control—disc brakes. The 454 NSW Carbon Clincher Disc-brake offers cyclists the greatest AeroBalance with the superior modulation and stopping power of disc brakes.

Zipp engineers studied the environment around them for instances of how nature solved similar problems of speed, control, and efficiency for the next generation of Zipp wheels. Think of a humpback whale’s fast but graceful movements thanks to the special features on the leading edge of its pectoral fins, or the unique micro texture of a shark’s skin, which gives it the ability to glide effortlessly through the water.

These structures inspired Zipp advanced development engineers to systematically apply biomimicry to solve the complex challenge of designing a wheel that reduces both aerodynamic drag and side force.

Using nature as a roadmap, Zipp began the rigorous aero development process of the 454 NSW Disc-brake utilizing the wind tunnel, CFD, and real-world testing. The result is an undulating 53/58mm-deep rim shape that takes nature’s most elegant design solutions and combines engineering precision to deliver a wheel that performs unlike any made before.

The most visually striking and functionally important biomimicry-derived innovation in the handcrafted 454 NSW Disc-brake is Sawtooth™.

This patented rim shape achieves something conventional aero wheels cannot; it simultaneously reduces both aerodynamic drag and side force for the ultimate in AeroBalance. Sawtooth™ accomplishes this with a series of patented fin-shaped Hyperfoil™ nodes along the inner diameter of the rim that work together with our HexFin™ ABLC dimples for improved airflow.

Without the need for a brake track on the 454 NSW Disc-brake we were able to extend the HexFin ABLC dimples from the rim’s Hyperfoil nodes all the way to the outer edge of the rim.

This design reduces aerodynamic drag while simultaneously improving crosswind control through higher frequency wind vortex shedding. By generating a greater number of smaller, less powerful, yet more predictable vortices Zipp has engineered a wheel with superior stability. To visually complement the rim’s aerodynamic structure without interfering with its function, our Impress™ printed graphics are applied from edge to edge.

The result is Zipp’s highest performing disc-brake wheelset ever realized with both aero-drag reduction and reduced side force at all wind yaw angles. This is important because higher wind yaw angles are where bike handling is most affected by the wind.

This added stability translates into greater rider control, thereby saving energy that is typically expended trying to hold a line in gusting wind. The result is a faster, more confident riding experience whether you are laying down power or descending sinuous mountain roads.

BEYOND THE RIM

Our NSW-exclusive Cognition™ Disc-brake hubset rolls efficiently whether you are pedaling or coasting. Our Axial Clutch™ technology allows the freehub’s ratcheting mechanism to deliver half the mechanical drag of conventional three pawl hubs. Assembled with Swiss bearings made to our exacting specifications, the Cognition™ hubset is as robust as it is fast. And to make installation and service as quick as this wheelset is on the road, we’ve designed the hubs to use a center locking disc brake interface and J-bend spokes.

Specification:

  • Weight - 765g
  • Hub Used - Cognition Disc front
  • Hub Width (OLD) - 100mm
  • Rim Depth - 53/58mm
  • Brake Track Width (center) - 26.4mm
  • Max Width - 27.72mm
  • Internal Width - 17mm
  • Spokes - Sapim CX Ray J-Bend
  • Spoke Count - 24
  • Spoke Pattern - 2 cross
  • Spoke Length DS - 252
  • Spoke Length NDS - 254
  • Max Tire Pressure - 125psi
  • Max Tire Pressure - 8.62bars
  • Track Adaptable - No
  • Dimpled Surface - ABLC HexFin Technology
  • Nipples - Sapim External aluminum Secure Lock
  • Thru Axle Compatible - Yes
  • Tubeless - No

Each Wheel Includes:

  • Zipp Tangente titanium black skewer
  • Zipp valve extender
  • Zipp individual wheel bag
  • Zipp Tangente tube 700c x 20-28mm
  • Zipp rim tape 700c x 20mm
  • Zipp thru-axle end caps to fit 12x100, 15x100, and 12x142 dropouts

WESTBROOK CYCLES DELIVERY NOTICE

UK Deliveries
FREE when you spend over £50.00 in a single order
Otherwise it's typically £3.99 per order
Delivery should be expected between 2-3 working days unless stated on product page.

Worldwide Deliveries*
Approximately 4-10 working days depending on country
via Parcelforce Signed Delivery (fully traceable service). Please add items to the basket to calculate delivery for desired country.

If your country isn't listed for delivery at checkout please contact us.

Delivery of Bikes
We ship all our bikes free of charge within the United Kingdom (excl. Jersey and the Channel Islands at this time) and all our bikes come pre-assembled with just a few tweaks required (Please see our Bike Build Instruction page for details of assembly required).

All our bikes undergo a safety check before being re-boxed for shipping which can during busy periods take a little longer to complete so whilst we aim to ship all our bikes within two working days of the order please allow for additional time for this process.

Signature Required
All our consignments irrespective of the carrier require a signature upon delivery, deliveries are typically made between 08:00 and 18:00 so please bare this in mind when choosing a delivery address.

Package Recycling
We do try when possible to reuse packaging from our own suppliers in order to send purchased items to our customers, we ask if the packaging is still in good condition after you've received your goods then please try to use it again or recycle if not possible.

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