{"product_id":"zipp-303-sw-carbon-wheelset-wheel-sensors-included-1","title":"Zipp 303 SW Carbon Wheelset - Wheel Sensors Included","description":"\u003cp\u003eThe Zipp 303 SW Tubeless Disc-brake wheelset delivers fast performance across all road and multi-surface riding, including road, gravel, cobbles, and cyclocross. Built on a legacy of innovation, the 303 SW is a modern classic designed for riders running wider tyres at lower pressures to achieve maximum efficiency and speed.\u003c\/p\u003e\n\n\u003cp\u003eA key highlight is the integrated Zipp AXS Wheel Sensor, built directly into the rim for accurate on-bike tyre-pressure monitoring in real time. This allows riders to monitor and analyse tyre pressure without an external device mounted to the valve stem. Before a ride, pressure can be checked instantly via a light indicator, and during riding, continuous monitoring helps fine-tune the setup and detect potential issues early.\u003c\/p\u003e\n\n\u003cp\u003eThe 303 SW features a 40mm deep carbon hookless rim with a wide 25mm internal width. This wider rim design improves aerodynamic efficiency and reduces rolling resistance, providing a smoother ride over rough or imperfect road surfaces by increasing tyre volume and supporting lower pressures. A revised carbon layup further improves durability, delivering nearly a 10% improvement in impact strength while maintaining a lightweight, agile build.\u003c\/p\u003e\n\n\u003cp\u003eOptimised for 30–35mm tyres, the rim shape also helps shield the tyre during impacts that could otherwise cause pinch flats. At the centre is the ZR1 hubset, engineered with stainless steel cartridge bearings for improved durability and smooth, long-lasting performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\n • Fully capable wheelset for modern road and multi-surface riders\u003cbr\u003e\n • Integrated, connected SRAM AXS wheel with Zipp AXS Wheel Sensor\u003cbr\u003e\n • Ability to use sensor with compatible tube\u003cbr\u003e\n • TSE (Total System Efficiency) for greater efficiency and reduced rolling resistance\u003cbr\u003e\n • Optimised for 30 to 35mm tyres (best performance with 35mm tyres)\u003cbr\u003e\n • ZR1 hubset with stainless steel bearings\u003cbr\u003e\n • Centre Lock rotor interface (lockring included)\u003cbr\u003e\n • Compatible with multiple driver body options\u003cbr\u003e\n • Lifetime warranty\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003e\n \u003cstrong\u003eSize (wheels):\u003c\/strong\u003e 700c\u003cbr\u003e\n \u003cstrong\u003eRim construction:\u003c\/strong\u003e Carbon – Hookless\u003cbr\u003e\n \u003cstrong\u003eTyre compatibility:\u003c\/strong\u003e Tubeless tyres only\u003cbr\u003e\n \u003cstrong\u003eRim depth:\u003c\/strong\u003e 40mm\u003cbr\u003e\n \u003cstrong\u003eBrake compatibility:\u003c\/strong\u003e Disc (Centre Lock)\u003cbr\u003e\n \u003cstrong\u003eRim inside width:\u003c\/strong\u003e 25mm\u003cbr\u003e\n \u003cstrong\u003eRim profile:\u003c\/strong\u003e Symmetrical\u003cbr\u003e\n \u003cstrong\u003eRim finish:\u003c\/strong\u003e UD fibre, adhesive decals\u003cbr\u003e\n \u003cstrong\u003eNipple material:\u003c\/strong\u003e Aluminium\u003cbr\u003e\n \u003cstrong\u003eSpoke type:\u003c\/strong\u003e CX-Sprint\u003cbr\u003e\n \u003cstrong\u003eSpoke count:\u003c\/strong\u003e 20\u003cbr\u003e\n \u003cstrong\u003eSpoke pattern:\u003c\/strong\u003e 2 Cross\u003cbr\u003e\n \u003cstrong\u003eAxle type (wheels):\u003c\/strong\u003e TA 12x100, TA 12x142\u003cbr\u003e\n \u003cstrong\u003eBearings:\u003c\/strong\u003e Cartridge – Stainless Steel\u003cbr\u003e\n \u003cstrong\u003eDriver mechanism:\u003c\/strong\u003e 6 pawls, compression springs\u003cbr\u003e\n \u003cstrong\u003eMax tyre pressure:\u003c\/strong\u003e 73psi \/ 5.0bar\u003cbr\u003e\n \u003cstrong\u003eMax recommended system weight:\u003c\/strong\u003e 265lbs \/ 120kg\u003cbr\u003e\n \u003cstrong\u003eWeight:\u003c\/strong\u003e 1440g (Lightest configuration)\u003c\/p\u003e","brand":"Zipp","offers":[{"title":"XDR","offer_id":57455341633880,"sku":"ZPWS303SWX","price":1700.0,"currency_code":"GBP","in_stock":true},{"title":"11\/12 SPEED","offer_id":57455341666648,"sku":"ZPWS303SWS","price":1700.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5247\/5224\/files\/ZPW303SWSENS_66871.jpg?v=1780066578","url":"https:\/\/www.leadoutperformance.co.uk\/products\/zipp-303-sw-carbon-wheelset-wheel-sensors-included-1","provider":"Leadout Performance","version":"1.0","type":"link"}