{"product_id":"zipp-303-sw-rear-700c","title":"Zipp 303 SW Rear Carbon Tubeless Wheel - 700C Disc Brake, XDR\/Shimano, 40mm","description":"\u003cp\u003e\u003cstrong\u003eZipp 303 SW Rear Carbon Tubeless Disc Brake Wheel – 700C Performance for All Surfaces\u003c\/strong\u003e\u003cbr\u003e\nThe Zipp 303 SW rear wheel redefines what a carbon disc-brake wheel can do. Lightweight, aerodynamic, and highly impact-resistant, it’s built for high-speed road performance and rugged multi-surface rides. Whether racing on tarmac, riding cobbles, or grinding gravel, this 700C tubeless-ready wheel adapts seamlessly to changing terrain.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIntegrated AXS Sensor for Smart Tire Monitoring\u003c\/strong\u003e\u003cbr\u003e\nThis is Zipp’s first connected wheelset, featuring the SRAM AXS Wheel Sensor. Riders can monitor real-time tire pressure via an internal sensor—no bulky valve attachments required. Fine-tune PSI before and during rides to enhance speed, comfort, and puncture resistance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOptimized Design for Modern Wide Tires\u003c\/strong\u003e\u003cbr\u003e\nWith a 40mm depth and 25mm internal rim width, the hookless carbon design maximizes aero gains and rolling efficiency, especially with 30–35mm tubeless tires. The refined shape also helps reduce rider fatigue by absorbing shocks and impacts through the wheel, not the rider.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eZR1 Hubset and Stainless Steel Bearings\u003c\/strong\u003e\u003cbr\u003e\nAt the core is the reliable ZR1 hubset with stainless steel bearings, offering smooth rotation and durability. Choose between XDR or Shimano\/SRAM driver body compatibility.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\nWheel Size: 700C\u003cbr\u003e\nRim: Carbon hookless, 40mm depth, 25mm internal width\u003cbr\u003e\nTire Compatibility: Tubeless only\u003cbr\u003e\nBrake Type: Disc (Center Lock)\u003cbr\u003e\nAxle: 12x142mm TA rear\u003cbr\u003e\nSpoke Count: 20 (2-cross pattern, CX-Sprint spokes)\u003cbr\u003e\nHub: ZR1 with stainless steel cartridge bearings\u003cbr\u003e\nWeight: 1440g (lightest configuration)\u003cbr\u003e\nMax Tire Pressure: 73 psi \/ 5.0 bar\u003cbr\u003e\nMax System Weight: 120kg\u003c\/p\u003e\n","brand":"Zipp","offers":[{"title":"Default Title","offer_id":57875809829189,"sku":"BI-ZPWH8734000","price":1304.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/9529\/8629\/files\/zipp-303-sw-rear-carbon-tubeless-wheel-_E2_80_93-700c-disc-brake-xdrshimano-40mm-1.webp?v=1785852489","url":"https:\/\/clarkesofcavan.com\/products\/zipp-303-sw-rear-700c","provider":"Clarkes of Cavan","version":"1.0","type":"link"}