ZIPP 303 Firecrest Carbon Clincher Black Label Wheelset

ZIPP 303 Firecrest Carbon Clincher Black Label Wheelset

In the past two years, the 303 has emerged as one of the most formidable wheels in the Pro Peloton, with wins in the Tour de France, Paris-Roubaix, the Tour of Flanders, and more. Its speed, light weight, and utter reliability have been proven in pro cycling's most demanding races.

The 303 has been completely redesigned with Firecrest shaping. The Carbon Clincher preserves the aerodynamic advantages of its tubular brother, while adding the convenience of a clincher tire. And at just 1498 grams, it's light enough to climb up the steepest gradients with ease.

All of the hallmark characteristics of the 303 have improved with the Firecrest Carbon Clincher. The Firecrest shaping optimizes the aerodynamic profile of both the front half and the back half of the wheel. In addition, Firecrest moves the center of pressure of the wheel backwards, giving the 45mm-deep rim the crosswind stability a box-section rim. At the same time, the 26.2mm-wide brake track allows the clincher tire to take on a wider, more stable shape without compromising rolling resistance. It's faster, simpler, and more stable. Or as technical director Josh Poertner puts it, Firecrest is “lightning in a bottle.”

The new wheels retain all the small details that make Zipp wheels what they are. Exposed spoke nipples sit in the aerodynamic shadow of the rims, keeping serviceability simple without compromising speed. And our signature ABLC™ rim dimples squeeze every last second of performance possible. To complete the package, Zipp has refined its venerable 88/188 hubset, reshaping the hub body, canting the non-drive side flange by 8 degrees and moving the bearing out by 7.5mm to increase overall stiffness and strength. The complete wheelsets come in two distinct colors. The stealthy Beyond Black versions feature black anodized hubs, black spokes, and black decals. The Falcon Grey wheelsets have a more classic look, with gray anodized hubs, silver spokes and white decals.