{"product_id":"challenge-criterium-ultra-s-h-tu-cream-700x23-road-racing-tubular-tyre-1000-tpi","title":"Challenge CRITERIUM ULTRA S-H-TU Cream 700x23 Road Racing Tubular Tyre 1000 TPI","description":"\u003cp\u003eThe Challenge CRITERIUM ULTRA S-H-TU-Cream is a premium handmade tubular tyre designed specifically for road racing enthusiasts. Available in 700 size with widths of 23 or 25mm, it offers a remarkable 1000 TPI silk SEALED casing combined with PPS flat protection for superior durability and a smooth ride. Its lightweight construction ensures excellent performance without compromising reliability.\u003c\/p\u003e\n\n\u003cp\u003eWith a recommended pressure range of 100-175 PSI and compatible with latex inner tubes, this tyre balances speed and comfort perfectly. The high thread count and specialized materials provide exceptional grip and responsiveness, making it ideal for competitive racing conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-performance road racing with superior grip and speed\u003c\/li\u003e\n  \u003cli\u003eLightweight yet durable construction for enhanced ride quality\u003c\/li\u003e\n  \u003cli\u003eExcellent flat protection to reduce puncture risks\u003c\/li\u003e\n  \u003cli\u003eOptimal pressure range suited for varied racing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCasual or urban cycling where durability over speed is prioritized\u003c\/li\u003e\n  \u003cli\u003eUse on rough or off-road terrains due to delicate tubular design\u003c\/li\u003e\n  \u003cli\u003eHeavy touring or commuting requiring puncture-resistant tyres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan these tyres be used with regular inner tubes?\u003c\/strong\u003e\u003cbr\u003eThey are designed to be used with latex inner tubes for optimal performance and fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat pressure should I maintain for these tyres?\u003c\/strong\u003e\u003cbr\u003eThe recommended pressure range is between 100 and 175 PSI, depending on your riding style and conditions.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":46139577925807,"sku":"CH-HT-10307","price":136.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1711715951-58677500_011a1aa0-c17d-4871-be48-9badb0c63d8a.jpg?v=1768533537","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/challenge-criterium-ultra-s-h-tu-cream-700x23-road-racing-tubular-tyre-1000-tpi","provider":"Swinnerton Cycles","version":"1.0","type":"link"}