





- Superior speed on all roads, no matter their surface. The 303 is Zipp’s do-it-all wheelset for road, gravel, cobbles, and cyclocross.
- Low drag and an improved transition between rim and tire, boosting aerodynamic efficiency with wider tires.
- Wide-rim stance also features less tire deflection for reduced rolling resistance.
- The wider tire, increased tire volume, and lower tire pressure helps reduce rider fatigue by smoothing out the ride over imperfect pavement and road conditions
- Optimized for tires 30 to 35mm in width, with the best performance at 35mm tires.
- Refined rim shape helps shield the tire in an impact that would otherwise cause a pinch flat.
- Integrated Zipp AXS Wheel Sensor provides accurate real-time tire pressure monitoring.
- ZR1 hubset
- Lifetime warranty
- 1440g
- SRAM Model ID: WH-303-SW-A1
Attributes
Axle Type | 12mm TA |
Depth | 40mm |
Hub Model | ZR1 |
Rim Color | Black |
Rim Construction | Double wall |
Rim Drilling | 20 |
Rim inner width range | 22-27.9mm |
Rim Internal Width | 25mm |
Rim Material | Carbon |
Rim Model | 303 SW B1 |
Skewers Included | No |
Spoke Type | Sapim CX-Sprint |
Valve | Presta |
Wheel Diameter/ISO | 700C / 622 |
Wheel Tire Type | Tubeless |
Wheel-Brake Comp. | Disc Center Lock |