Zipp 303 XPLR S Front Wheel

The Zipp 303 XPLR S is a significant upgrade for gravel riders, offering an affordable and robust design.

The Zipp 303 XPLR S borrows key innovations from premium wide gravel wheelsets to provide a fast and robust experience. This wheelset is designed to be the fastest on gravel, thanks to its mega-wide rim that integrates seamlessly with approved gravel racing tires. In gravel, resistance and vibrations from bumpy surfaces create a barrier that slows riders down. To combat this, Zipp applied Total System Efficiency specifically to the challenges of gravel. The wide profile increases air volume, allowing for lower tire pressures without squirm. This helps mitigate surface vibrations while maintaining grip when cornering or traction while climbing. The rim profile also creates a seamless transition with gravel tires for unsurpassed aero efficiency. While the 303 XPLR S is built big, it remains light to keep riders fast and fresh for long days in the saddle.

Features:

• Tubeless and hookless rim profile
• Ultra-wide internal profile for decreased rolling resistance
• Ability to run pressures under 30psi (2.1 bars)
• Wide and deep profile integrates seamlessly with gravel tires to increase aerodynamic efficiency
• Applies Zipp’s Total System Efficiency to high-performance gravel
• 76 / 176 DB hubs with Center locking interface
• XDR or SRAM/Shimano driver bodies
• Ships with 12mm front and rear end caps
• Max tire pressure 50 psi/3.45 bar
• Compatible only with approved tires