Zipps 303 Firecrest Carbon tubeless rims are designed for the real world a world of imperfect conditions, road surfaces, and elements where the bottom line is simple. Efficiency = speed. Its faster, lighter, and more capable over varied terrainwhether the surface is pavement in all its conditions or no pavement at all.

• 30mm outside width, a 25mm internal width, and a 40mm rim depth
• The profile provides low drag and an improved transition between rim and tire, boosting aero efficiency on the road
• ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to create a faster, more stable wheel
• Zipp graphics that scream speed, applied using Zipps ImPress direct-print technology to help allow the dimples to do what they were designed to do improve aero performance

Specifications:

• Brake Track: Carbon
• Color: Carbon / Black
• Defined Color: Carbon
• Hub Drilling: 18
• ISO Diameter: 622 / Road / 29″
• Rim Material: Carbon
• Rim Width (Internal): 25
• Tire Type: Tubeless Ready
• Valve: Presta
• Wheel Size: 700c