Zipp 303 S Tubeless Disc A1 Wheel is the perfect choice for riders who demand versatility and performance across various terrains. With an ideal 45mm rim depth and a significantly wider internal width, this wheel delivers enhanced performance and ride quality whether you're on the road or tackling gravel. It's optimized for top aero performance with a 28mm tire but can easily handle gravel tires up to 50mm wide, making it the ultimate choice for adventure cyclists. The 303 S offers incredible durability and reliability, featuring 76 / 176 DB hubs with a Center locking interface.
- Ideal-for-every-terrain 45mm rim depth with a significantly wider internal width to provide greater performance and ride quality in almost every measurable way.
- Optimized for top aero performance with a 28mm tire but capable of handling gravel tires up to 50mm wide.
- 27mm outer width, and 23mm internal.
- 76 / 176 DB hubs with Center locking interface.
- SRAM Model ID: WH-303-STLD-A1.
Attributes
| Axle Type | 12mm TA |
| Depth | 45mm |
| Rim Color | Black |
| Rim Construction | Double wall |
| Rim Drilling | 24 |
| Rim inner width range | 22-27.9mm |
| Rim Internal Width | 23mm |
| Rim Material | Carbon |
| Rim Model | 303 S Tubeless Disc |
| Skewers Included | No |
| Spoke Type | Sapim CX-Sprint |
| Valve | Presta |
| Wheel Diameter/ISO | 700C / 622 |
| Wheel Tire Type | Tubeless Ready |
| Wheel-Brake Comp. | Disc Center Lock |
