Zipp 303 Firecrest Carbon Rim - 650, Disc Brake, Matte Carbon, 24H, Front/Rear

Zipp’s 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. It’s faster, lighter, and more capable over varied terrain—whether 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 Zipp’s ImPress direct-print technology to help allow the dimples to do what they were designed to do – improve aero performance

Specifications:

• Rim Width (Internal): 21
• Defined Color: Carbon
• Wheel Size: 650b
• Color: Carbon / Black
• ISO Diameter: 584 / 650b / 27.5"
• Valve: Presta
• Tire Type: Tubeless Ready
• Rim Material: Carbon
• Hub Drilling: 24
• Brake Track: None