{"product_id":"paire-de-roues-shimano-grx-rx870-700c-12x100mm-12x142mm","title":"SHIMANO GRX RX870 700C Tubeless Ready Wheelset (Center Lock)","description":"\u003cp dir=\"ltr\"\u003eThe \u003cstrong\u003eSHIMANO GRX RX870 700C Wheelset\u003c\/strong\u003e (WH-RX870-TL-F12-700C \/ WH-RX870-TL-R12-700C) is the first carbon wheelset in the GRX range, designed for demanding gravel routes. It combines lightness, stiffness and reliability for optimum efficiency across all types of terrain.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe rim is \u003cstrong\u003e100% carbon\u003c\/strong\u003e, with a 32 mm-deep profile designed to balance aerodynamics and crosswind stability. Its 25 mm internal width (30.7 mm external width) is optimised for wide, low-pressure tyres, with a recommended width of \u003cstrong\u003e32 to 50 mm\u003c\/strong\u003e. \u003cstrong\u003eTubeless\u003c\/strong\u003e compatibility provides better grip and reduces the risk of punctures.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe aluminium hubs use adjustable cup-and-cone bearings with contact seals for long-lasting performance. The \u003cstrong\u003eHG-EV\u003c\/strong\u003e freehub body is compatible with Shimano and SRAM 11- and 12-speed road cassettes. Braking is provided by a \u003cstrong\u003eCenter Lock\u003c\/strong\u003e system, compatible with 140 mm rotors.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe wheelset features \u003cstrong\u003e24 straight-pull bladed spokes\u003c\/strong\u003e, laced in a 2-cross pattern for efficient power transfer and good lateral stiffness. It uses \u003cstrong\u003eE-Thru\u003c\/strong\u003e 12x100 mm front and 12x142 mm rear thru-axles.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWith a claimed weight of 639 g at the front and 822 g at the rear, this wheelset combines lightness and robustness for a fast, precise and versatile gravel experience, equally suited to racing and long adventure rides.\u003c\/p\u003e","brand":"SHIMANO","offers":[{"title":"Shimano HG \/ Centerlock","offer_id":57417985622396,"sku":"PBS_SHIM079008","price":1190.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/3444\/9318\/files\/815b5d371630b89751d5abc68c80.webp?v=1789551772","url":"https:\/\/probikeshop-irl.com\/products\/shimano-grx-rx870-700c-12x100mm-12x142mm-wheelset","provider":"Probikeshop","version":"1.0","type":"link"}