{"product_id":"zipp-303-sw-rear-wheel-700-12-x-142mm-center-lock-xdr-tubeless-carbon-w-wheel-sensor-a1","title":"Zipp 303 SW Rear Wheel - 700, 12 x 142mm, Center-Lock, XDR, Tubeless, Carbon, w\/ Wheel Sensor, A1","description":"\u003cp\u003eBuilt 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.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFully capable wheels for modern road and multi-surface riders\u003c\/li\u003e\n\u003cli\u003eFirst integrated, connected SRAM AXS wheel with Zipp AXS Wheel Sensor; ability to use sensor with compatible tube\u003c\/li\u003e\n\u003cli\u003eUD Carbon, hookless rim construction, 40mm depth with ABLC SawTooth Dimples to provide low aerodynamic drag and crosswind stability\u003c\/li\u003e\n\u003cli\u003eZR1 disc brake hub with stainless steel bearings, CX-Sprint spokes\u003c\/li\u003e\n\u003cli\u003eTSE for greater efficiency and reduced rolling resistance\u003c\/li\u003e\n\u003cli\u003eOptimized for 30 to 35mm tires, compatible with tubeless tires only\u003c\/li\u003e\n\u003cli\u003eCenter locking rotor interface. Lockring is included with the wheels\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zipp","offers":[{"title":"Default Title","offer_id":48318572331248,"sku":"WE3486","price":1150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3592\/3952\/files\/J2881_WE3486.jpg?v=1779601111","url":"https:\/\/coloradocyclist.com\/products\/zipp-303-sw-rear-wheel-700-12-x-142mm-center-lock-xdr-tubeless-carbon-w-wheel-sensor-a1","provider":"Colorado Cyclist","version":"1.0","type":"link"}