{"product_id":"mavic-cosmic-sl-40-road-bike-wheels-with-ust-tubeless-itgmax-brake-track","title":"Mavic Cosmic SL 40 Road Bike Wheels with UST Tubeless \u0026 iTgMAX Brake Track","description":"\u003cp\u003eThe Mavic Cosmic SL 40 Wheels combine cutting-edge technology with refined design to deliver exceptional performance for road cyclists seeking speed, efficiency, and reliability. Featuring a 40mm NACA-inspired rim profile, these carbon wheels minimize aerodynamic drag while maintaining a lightweight structure that enhances acceleration and climbing ability. Built with Mavic’s advanced UST Tubeless technology, they provide a smoother ride with increased grip and reduced risk of punctures, making your road rides faster and more comfortable.\u003c\/p\u003e\n\n\u003cp\u003eDesigned with versatility in mind, the Cosmic SL 40 excels across various terrains, from flat roads to challenging climbs. The innovative iTgMAX brake track ensures superior braking performance in both wet and dry conditions, while the new spoke and hub design offers a lively, responsive feel. Crafted with 100% carbon fiber and handmade in Europe, these wheels represent the pinnacle of Mavic’s expertise, offering durability, stiffness, and efficiency for serious riders.\u003c\/p\u003e\n\n\u003cp\u003eWith a combination of low inertia, high lateral stiffness, and a rim bed shape that simplifies tyre mounting, the Cosmic SL 40 is engineered to maximize your cycling potential. The Infinity Hub design and QRM Auto bearing preload technology guarantee smooth power transfer and long-lasting precision, making every ride a confident and exhilarating experience.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproving acceleration and climbing speed thanks to lightweight, aerodynamic rim design\u003c\/li\u003e\n  \u003cli\u003eProviding exceptional braking control in all weather conditions with iTgMAX technology\u003c\/li\u003e\n  \u003cli\u003eEnhancing ride comfort and grip through UST Tubeless technology, reducing punctures and rolling resistance\u003c\/li\u003e\n  \u003cli\u003eDelivering versatile performance suitable for varied road terrains from flats to mountainous climbs\u003c\/li\u003e\n  \u003cli\u003eEnsuring reliable and efficient power transfer with the Infinity Hub and QRM Auto bearing technologies\u003c\/li\u003e\n  \u003cli\u003eSimplifying tyre installation and maintenance with a user-friendly rim bed shape\u003c\/li\u003e\n  \u003cli\u003eOffering a durable and aerodynamic wheelset handmade with precision in Europe\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on off-road or mountain biking trails, as the wheels are designed specifically for road cycling\u003c\/li\u003e\n  \u003cli\u003eCompatibility with disc brakes, since these wheels are engineered exclusively for rim brake systems\u003c\/li\u003e\n  \u003cli\u003eTyre sizes outside the recommended range (minimum width 23mm, maximum width 62mm)\u003c\/li\u003e\n  \u003cli\u003eRiders exceeding the maximum total weight limit of 120kg including bike\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre these wheels compatible with tubeless tyres?\u003c\/strong\u003e\u003cbr\u003eYes, the Cosmic SL 40 wheels are equipped with UST Tubeless Ready rims, designed specifically to be used without inner tubes for improved rolling efficiency and puncture resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these wheels with disc brakes?\u003c\/strong\u003e\u003cbr\u003eNo, these wheels are designed exclusively for rim brake systems and feature the iTgMAX brake track technology optimized for rim braking performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the recommended tyre pressure for these wheels?\u003c\/strong\u003e\u003cbr\u003eThe recommended tyre pressure varies depending on tyre width: maximum 6.75Bar\/97PSI for minimum width 23mm tyres, and maximum 3.8Bar\/55PSI for maximum width 62mm tyres.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the Infinity Hub Design benefit my ride?\u003c\/strong\u003e\u003cbr\u003eThe Infinity Hub offers ultra-reliable performance with optimized spoke tension and efficient power transfer, resulting in quicker acceleration and responsive handling.\u003c\/p\u003e","brand":"Mavic","offers":[{"title":"Front \/ Black","offer_id":45664041435311,"sku":"M10332F","price":525.0,"currency_code":"GBP","in_stock":true},{"title":"XDR Rear \/ Black","offer_id":45664041468079,"sku":"M10332RC","price":675.0,"currency_code":"GBP","in_stock":true},{"title":"ED11 Rear \/ Black","offer_id":45664041500847,"sku":"M10332RE","price":675.0,"currency_code":"GBP","in_stock":true},{"title":"M11 Pair \/ Black","offer_id":45664041533615,"sku":"M10332A","price":1199.0,"currency_code":"GBP","in_stock":true},{"title":"XDR Pair \/ Black","offer_id":45664041566383,"sku":"M10332C","price":1199.0,"currency_code":"GBP","in_stock":true},{"title":"ED11 Pair \/ Black","offer_id":45664041599151,"sku":"M10332E","price":1199.0,"currency_code":"GBP","in_stock":true},{"title":"M11 Rear \/ Black","offer_id":45664041631919,"sku":"M10332RA","price":675.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1708004234-90123600.jpg?v=1768528830","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/mavic-cosmic-sl-40-road-bike-wheels-with-ust-tubeless-itgmax-brake-track","provider":"Swinnerton Cycles","version":"1.0","type":"link"}