Zipp’s 303 S Carbon Tubeless disc brake wheels were designed to make you faster. The 303 S wheels were designed to be faster over all surfaces, gravel and road. The wider rim profile allows for wider tires and lower pressure, resulting in reduced rolling resistance. This creates a claimed 10 watts of saving.
- Weight: 815g
- Cassette Compatibility: Sram XDR
- Rim Depth: 45mm
- Brake Type: Center-Lock Disc Brake
- Internal Width: 23mm
- Spoke Count: 24
REAR SPECS (SRAM/SHIMANO):
- Weight: 815g
- Cassette Compatibility: Shimano/Sram 11/10-Speed
- Rim Depth: 45mm
- Brake Type: Center-Lock Disc Brake
- Internal Width: 23mm
- Spoke Count: 24