ZIPP 303 S CARBON DISC TUBELESS WHEELSET

Supplied as a matched front and rear wheelset for optimal performance and compatibility.

Zipp’s 303 S Series Tubeless Disc Brake wheelset provides today’s cyclists the versatility they demand with the speed they crave.

Features 

• New Zipp graphics and cosmetic identity that scream speed
• Fastest with 28mm, fits wide gravel tires as well
• 76 / 176 DB hubs with Centre locking interface
• XDR driver body option
• Wide rims optimize tire profile to allow lower tire pressure, especially with tubeless. The result is a larger contact patch for increase grip for confident cornering, descending, and handling in wet conditions
• Lower tire pressures and larger volume provides a compliant ride with fewer vibrations
• Significant watt savings when running larger tires at lower pressure
• Wide hookless rims create a seamless transition to the tire, reducing drag

Specification

• Use: Road
• Model: 303 S Carbon Clincher
• Rim size: 28"
• Tyre type: Clincher
• Spokes: 24
• Brake type: Centre Lock Disc
• Tubeless system: Yes
• Max recommended system weight: 130kg (body weight + bike + equipment)
• Max tyre pressure: 5.03bar (73psi)
• Outer width: 27mm
• Inner width: 23mm
• Rim depth: 45mm
• Valve hole: SV (6.5mm)
• Hub: Zipp 76 / 176D
• Hub axle system:
  • front: 12 x 100 mm thru axle
  • rear: 12 x 142 mm thru axle
• Spoke type: Sapim CX-Sprint
• Spoke pattern: 2-cross
• Nipple type: Sapim secure-loc

Freehub

• Shimano: 8-/9-/10-/11-/12-speed
• SRAM: 8-/9-/10-/11-speed

Material