{"product_id":"zipp-303-sw-12x142-xdr-710845901409","title":"Rear wheel Zipp 303 SW 12x142 XDR carbon black (00.1918.734.001)","description":"\u003ch3\u003e303 SW – Modern Classic\u003c\/h3\u003eWhether on the road, in Gravel use, on cobblestones or in Cyclocross races, the 303 SW wheels from ZIPP impress on any surface with their amazing performance. And not least in combination with the integrated AXS sensor for precise monitoring of tire pressure, the versatile wheelset for disc brakes is already a modern classic.The wide rim design is based on the Gravel-specific 303 XPLR model, which not only ensures high aerodynamic efficiency thanks to an optimized transition to the tire, but also enables lower rolling resistance. In additon, wider tires contribute to reduced rider fatigue. The larger tire volume and lower tire pressure ensure a more comfortable ride by better absorbing shocks, especially in difficult road conditions.The 303 SW wheels have always been characterized by enormous stability, but with the help of a revised carbon layup, the resistance has been increased by a further 10 %. Their special shape also protects the rims from impacts that could normally cause a puncture. At the heart of the 303 SW wheels are the ZR1 hubs, which use reliable stainless steel bearings to further improve both durability and smoothness.\u003cbr\u003e\u003ch4\u003eTechnical details of the ZIPP 303 SW rear wheel\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003erim: carbon, symmetrical\u003c\/li\u003e\n\u003cli\u003etire type: Tubeless Only\u003c\/li\u003e\n\u003cli\u003econstruction: Hookless \/ TSS\u003c\/li\u003e\n\u003cli\u003especial feature: integrated AXS air pressure sensor\u003c\/li\u003e\n\u003cli\u003ewheel size: 28 inch (700C)\u003c\/li\u003e\n\u003cli\u003eouter width: 33.5 mm \/ inner width: 25 mm \/ profile height: 40 mm\u003c\/li\u003e\n\u003cli\u003erecommended tire width: 30 to 44 mm (optimal: 35 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003ehub: ZIPP ZR1, aluminum (fully machined), angled flanges\u003c\/li\u003e\n\u003cli\u003ebrake disc interface: Centerlock\u003c\/li\u003e\n\u003cli\u003ebearings: Stainless steel, cartridge type\u003c\/li\u003e\n\u003cli\u003efreewheel body: aluminum\u003c\/li\u003e\n\u003cli\u003efreewheel type: 6-pawl (66 engagement points)\u003c\/li\u003e\n\u003cli\u003einstallation dimension: 12 x 142 mm (thru axle)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003espokes: J-Bend (aero \/ ⌀ 2.0 - 2.25\/1.25 - 2.0 mm)\u003c\/li\u003e\n\u003cli\u003espoke count: 20\u003c\/li\u003e\n\u003cli\u003espoke pattern: double crossed\u003c\/li\u003e\n\u003cli\u003enipples: 2.0 x 16 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eweight: approx. 1440 g (front wheel + rear wheel; manufacturer's specification)\u003c\/li\u003e\n\u003cli\u003emax. system weight (incl. rider): 114 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstrong\u003eAXS Wheel Sensor |\u003c\/strong\u003e With the system integrated into the rim, the tire pressure can be monitored and analyzed in real time without having to attach an external device to the valve stem. Fine-tuning the air pressure helps the rider to optimize their speed and performance in a constantly changing environment. Before riding, the pressure should be checked: a green light means you're ready to go. Thanks to the ability to measure the pressure while riding, problems can also be detected at an early stage.\u003cstrong\u003eTotal System Efficiency (TSE) |\u003c\/strong\u003e Based on the simple premise \"efficiency = speed\", the SRAM Group introduces TSE, a solution for maximum performance in the real world, a world of imperfect roads and ever-changing riding conditions. In cycling terms, efficiency means less effort in overcoming air resistance, gravity, rolling resistance and vibration losses. The result: more speed with less power. The factors that enable a correspondingly more efficient ride are wider (Tubeless) tires, lower air pressure, an optimized rim profile and a new type of rim laminate.\u003cstrong\u003eTubeless Straight Side (TSS) |\u003c\/strong\u003e Hookless Tubeless or Tubeless Straight Side describes the design of the rims. Tubeless-compatible rims can be ridden without a tube, but a setup with a tube is also possible. Hookless or Straight Side describes the shape of the rim flange, which in this case is straight and designed without the classic hook. This design offers advantages in terms of greater impact resistance of carbon rim flanges.\u003cbr\u003e\u003ch4\u003eNotes and recommendations:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire pressure:\u003c\/strong\u003e ZIPP specifies the maximum air pressure as 5 bar (73 psi). Depending on the tire width, 4.5 bar \/ 65 psi (30 to 34 mm), 4 bar \/ 58 psi (35 to 39 mm) or 3.5 bar \/ 51 psi (40 to 44 mm) are recommended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner tube:\u003c\/strong\u003e The use of an inner tube is possible, but only in conjunction with Tubeless tires approved by ZIPP. The manufacturer recommend the Vector R SW tires (Z30 and Z35) developed in cooperation with Goodyear, which are specially tailored to the 303 SW rims. The inner tube must also feature an appropriate threaded valve. To ensure the functionality of the AXS tire pressure sensor, the supplied Smart Tube is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e ZIPP offers an unlimited warranty on the 303 SW wheels, which covers all structural damage. The AXS wheel sensor is covered by SRAM's regular 2-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstrong\u003eScope of supply:\u003c\/strong\u003erear wheel incl. rim tape (26 mm), sealant injector, inner tube (SRAM AXS Smart Tube) and brake rotor lock ring\u003cstrong\u003eFront wheel: \u003c\/strong\u003e00.1918.733.000\n","brand":"Zipp","offers":[{"title":"Default Title","offer_id":53117821780306,"sku":"67721","price":779.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/7439\/0866\/files\/144528_71d2c1cb-409b-47fb-9315-4a9876cc24bd.jpg?v=1775247857","url":"https:\/\/bestpricebike.com\/products\/zipp-303-sw-12x142-xdr-710845901409","provider":"Bestpricebike","version":"1.0","type":"link"}