Zipp 303 XPLR SW Carbon Tubeless Gravel Rear Wheel 700C Disc Brake Center Lock 24-Spoke 12x142mm

The Zipp 303 XPLR SW Carbon Tubeless Disc Brake Rear Wheel is engineered for gravel riders who demand speed, durability, and performance on the toughest terrains. Featuring a mega-wide 32mm internal carbon rim and a 54mm depth, this wheel is designed to maximize tire volume and maintain grip even at lower pressures, reducing rolling resistance and enhancing comfort on rough surfaces. Its hookless rim profile seamlessly integrates with approved gravel tires, creating an aerodynamic advantage that propels you faster over varying gravel conditions.

Built with Zipp’s Total System Efficiency philosophy tailored specifically for gravel riding, this wheelset addresses the unique challenges of vibration and resistance from uneven terrain. The 24-spoke design with CX-Ray black spokes ensures optimal strength and stiffness, while the German-engineered ZR1 DB hub offers superior engagement with 66 points, providing quick responsiveness and durability. Compatibility with tubeless tires and center lock disc brakes means you can enjoy a reliable, smooth ride with superior stopping power.

Designed for riders who push their limits, the 303 XPLR SW is lightweight at 1452 grams, allowing for explosive acceleration and endurance on long rides. It’s compatible with SRAM XDR or SRAM/Shimano driver bodies, with Campagnolo N3W drivers available separately. The wheel ships complete with 12mm front and rear end caps and a lockring for the rotor interface, backed by a lifetime warranty for peace of mind.

What It’s Good For

• Achieving maximum speed and efficiency on gravel racing courses with a wide, aerodynamic rim profile
• Running tubeless tires at low pressures to reduce vibration and increase comfort without sacrificing traction
• Enhancing grip and control on rough, uneven gravel terrain thanks to the increased air volume capacity
• Quick and reliable engagement with the ZR1 DB hub’s 66 points of engagement for responsive power transfer
• Durable performance with carbon construction that balances lightweight design and robustness for long rides
• Seamless compatibility with center lock disc brakes for superior stopping power in all conditions
• Integration with approved gravel tires like Goodyear XPLR Slick and Inter, optimized for peak performance

What It’s NOT Good For

• Use with non-approved tires, as the aerodynamic and sealing benefits depend on specific tire compatibility
• Riding on surfaces requiring tires with widths or profiles that exceed the wheel’s 40mm outside width limit
• Applications outside of gravel or mixed-terrain cycling where road-specific wheels might offer better weight savings
• Riders who prefer clincher or tube-type tires instead of tubeless setups
• Use with disc brake systems that do not support center lock rotor mounting

Frequently Asked Questions

Is the Zipp 303 XPLR SW compatible with all gravel tires?
The 303 XPLR SW is only compatible with approved tires, specifically designed and optimized for this wheelset, such as the Goodyear XPLR Slick and Goodyear XPLR Inter. Using non-approved tires may compromise performance and safety.

Can I use this wheelset with rim brakes?
No, this wheel is designed exclusively for disc brake systems with a center lock rotor interface.

What is the maximum tire pressure I can run with these wheels?
The maximum recommended tire pressure for the Zipp 303 XPLR SW is 50 psi (3.45 bar), allowing for a balance between grip, comfort, and rolling efficiency.

Does this wheelset come with a driver body?
It ships with options for SRAM XDR or SRAM/Shimano driver bodies. Campagnolo N3W driver bodies are sold separately.

Are these wheels tubeless ready?
Yes, the hookless carbon rim construction is designed specifically for tubeless tires, optimizing air retention and reducing the risk of pinch flats.