Zipp 808 Firecrest Carbon Clincher Wheelset

Optimizing the revolutionary Firecrest aero rim concept for the 81mm deep Zipp 808 Firecrest Carbon Clincher required Zipp to evaluate countless minutely varied prototypes through computational fluid dynamics, software, and wind tunnel testing. At 26.5mm wide, the final version is the fastest deep-section carbon clincher in the world. Yet, with a weight of only 1,759 grams, it more than holds its own on the climbs.

The Zipp Firecrest 808 handles crosswinds with the stability you'd normally associate with a much shallower rim, making the 808 Carbon Clincher ideal for non-disc-legal courses like Kona. The wide rim shape provides efficient power transfer along with comfort and durability, making it an excellent choice for just about any terrain and riding style.

Heavy, continuous braking on carbon surfaces can cause spikes in rim temperature and tire pressure that impact performance and handling, especially with clincher tires. To solve this challenge, Zipp's US-based composites supplier created a new heat-resistant resin exclusively for Zipp. This technology improves heat dissipation so substantially that these are the only carbon clinchers to pass stringent European safety testing without limitations on rider weight or brake pad options.

For triathletes and road racers seeking superior aero performance, stable handling, and the convenience of clinchers, the Zipp Firecrest 808 Carbon Clincher is a great choice.

Additional information:

• Weight: 1,759g (total); 821g front; 938g rear
• Rim: Zipp X82
• Rim depth: 81mm
• Rim width: 26.53mm
• Spoke count: 16F radial; 20R cross NDS/radial DS
• Hubs: 88F/188R
• External nipples

NOTE: Wheelbuilder can customize your Zipp 808 Firecrest Wheelset with your choice of hub, spokes, and nipples. Visit our Custom Zipp Firecrest Front Wheel and Custom Zipp Firecrest Rear Wheel  pages to view our product options. We can also custom build a Zipp PowerTap Wheel using the 808 Firecrest rim.