Zipp 303 SW Carbon Wheelset (AXS Sensor Ready)

A modern classic for all roads. The Zipp 303 SW brings the 303’s all-road speed into the future with an internally integrated AXS Wheel Sensor that lets you monitor tyre pressure in real time—no valve-stem hardware required. Fine-tune pressures before and during rides for optimal speed and control. SRAM

A new 40 mm-deep, 25 mm-internal hookless rim is shaped for wider 30–35 mm tyres at lower pressures, improving aero transition, rolling resistance and comfort. Zipp also revised the layup for ~10% higher impact strength and refined the rim edge to help shield against pinch flats. Hubs are the latest ZR1 DB with stainless-steel bearings for smooth, durable performance. Total System Efficiency, now with connected pressure data. SRAM

Why you’ll love it

• AXS-connected wheelset: in-rim sensor for live tyre-pressure monitoring. SRAM
• Fast on 30–35 mm tyres: wide 25 mm internal bed + 40 mm depth for aero efficiency and low rolling loss. SRAM
• Stronger, smoother: revised carbon layup (~10% more impact strength) and ZR1 hubs with stainless bearings. SRAM
• Hookless, tubeless road: ISO/TSS-compatible 30–44c tyres. Max pressure 73 psi / 5.0 bar. SRAM

Key specs

• Wheel size: 700c • Rim: Carbon hookless
• Depth / Internal: 40 mm / 25 mm
• Brake: Disc (Center-Lock) • Weight: 1440 g (pair, incl. tape & valves)
• Hubs: ZR1 DB, driver bodies: XDR or SRAM/Shimano Road (Campagnolo available separately)
• Max system weight: 120 kg. SRAM

Available now at Elite Racing Cycles, North Perth.