{"product_id":"zipp-303-sw-rear-wheel-700-12-x-142mm-center-lock-tubeless-carbon-w-wheel-sensor-a1","title":"Zipp 303 SW Rear Wheel - 700, 12 x 142mm, Center-Lock,Tubeless, Carbon w\/ Wheel Sensor, A1","description":"Built for speed on any surface the Zipp 303 SW is your go-to wheelset for road gravel cobbles and cyclocross. It features Zipp’s integrated AXS Wheel Sensor letting you monitor tire pressure in real time—no valve-mounted devices needed. Check before you ride (green means go) and stay dialed in as conditions change. Inspired by the 303 XPLR the 40mm-deep rim uses a wide design for better aerodynamics and lower rolling resistance with wider tires. The result? A smoother faster ride with less fatigue. The improved carbon layup increases impact strength by nearly 10% while keeping weight low. Optimized for 30–35mm tires (best with 35mm) the rim shape helps prevent pinch flats and improves tire-rim integration. At the core is the updated ZR1 hubset with stainless steel bearings for smoother longer-lasting performance.\u003cli\u003eFully capable wheels for modern road and multi-surface riders\u003c\/li\u003e\u003cli\u003eFirst integrated connected SRAM AXS wheel with Zipp AXS Wheel Sensor; ability to use sensor with compatible tube\u003c\/li\u003e\u003cli\u003eUD Carbon hookless rim construction 40mm depth with ABLC SawTooth Dimples to provide low aerodynamic drag and crosswind stability\u003c\/li\u003e\u003cli\u003eZR1 disc brake hub with stainless steel bearings CX-Sprint spokes\u003c\/li\u003e\u003cli\u003eTSE for greater efficiency and reduced rolling resistance\u003c\/li\u003e\u003cli\u003eOptimized for 30 to 35mm tires compatible with tubeless tires only\u003c\/li\u003e\u003cli\u003eCenter locking rotor interface. Lockring is included with the wheels\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Axle\u003c\/td\u003e\n\u003ctd\u003e12mm Thru x 142mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRim Width (Internal)\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCassette Body Type\u003c\/td\u003e\n\u003ctd\u003eShimano HG 11\/12-Speed Road, SRAM XDR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValve\u003c\/td\u003e\n\u003ctd\u003ePresta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Size\u003c\/td\u003e\n\u003ctd\u003e700c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefined Color\u003c\/td\u003e\n\u003ctd\u003eCarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eISO Diameter\u003c\/td\u003e\n\u003ctd\u003e622 \/ Road \/ 29\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTire Type\u003c\/td\u003e\n\u003ctd\u003eTubeless Ready\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRim Material\u003c\/td\u003e\n\u003ctd\u003eCarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub\/Brake Compatibility\u003c\/td\u003e\n\u003ctd\u003eCenter-Lock Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Zipp","offers":[{"title":"HG11","offer_id":46741776531653,"sku":"WE3485","price":1150.0,"currency_code":"USD","in_stock":true},{"title":"XDR","offer_id":46741776564421,"sku":"WE3486","price":1150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/9194\/7461\/files\/54e3f48b473cbbb2c8a678e5ac4230a1ea4c2f24.jpg?v=1786830096","url":"https:\/\/trekbikesflorida.com\/products\/zipp-303-sw-rear-wheel-700-12-x-142mm-center-lock-tubeless-carbon-w-wheel-sensor-a1","provider":"Trek Bicycle Stores of Florida","version":"1.0","type":"link"}