Zipp 808 Firecrest Disc Front Wheel Perfect for pairing with a solid rear wheel for maximum speed in a triathlon or time trial, the 808 Firecrest Disc Front Wheel is a wind-cheating 80mm deep. The Total System Efficiency concept aims to combine the advantages of low weight, aerodynamics reduced rolling resistance and lower vibration losses. ABLC Dimples on the carbon combine with the rim’s blunt shape to improve the airflow around the wheel whilst the hookless and tubeless-ready design allows lower tyre pressures for more grip and less rolling resistance. The reduction in vibrations also benefits triathletes by making the transition to running easier. Sapim’s renowned Sapim CX-Sprint lace the rim to the ZR1 Disc Brake hubs, matching the rim performance-wise and making for a compelling rapid choice of front wheel. Highlights TSE design with 23mm internal width with tubeless and hookless rim profile ideal for wider tyres at lower tyre pressure The 808 is optimised for a 28mm tyre (minimum 25mm) ZR1 DB hub is engineered in Germany with a better seal design for improved durability An all-out aero 80mm rim profile ABLC dimple design helps manage air flow around the rim, and contributes to creating a faster, more stable wheel Superior modulation and stopping power of disc brakes Center locking rotor interface. Lockring is included Built with Sapim™ CX Sprint J-bend spokes Zipp graphics and cosmetic identity that scream speed Ships with 12mm end caps