{"product_id":"challenge-copertone-tubeless-ready-handmade-gravel-grinder-pro","title":"Challenge - TUBELESS READY HANDMADE GRAVEL GRINDER PRO TIRE","description":"\u003cp\u003eThis tire combines a fast-rolling diamond center with aggressive shoulder knobs that engage only when the terrain becomes soft, muddy, or slightly rough.\u003c\/p\u003e\u003cp\u003e- Use: Gravel, sand, rocky \u003cbr\u003e- Diamond center tread for better rolling and aggressive shoulder knobs that grip soft, muddy, or slightly rough terrain. \u003cbr\u003e- Inflation pressure: 1.7 - 3 bar \u003cbr\u003e- Casing: Super Poly 260 \u003cbr\u003e- Inner tube: TLR \u003cbr\u003e- Puncture protection: PPS2 \u003cbr\u003e- Weight: 470 g (700x40),\u003c\/p\u003e\u003cp\u003eUse: Gravel\u003cbr\u003eWheel diameter: 28\" (700)\u003cbr\u003eTire width: 40 mm\u003cbr\u003eTubeless Ready: Yes\u003cbr\u003eType: Tubeless ready\u003cbr\u003eBead: Folding\u003cbr\u003eE-Bike certification: No\u003cbr\u003eColor: Black \/ Sidewall\u003cbr\u003eTPI: 260\u003cbr\u003eWeight: 470 g,\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"700X40, SMARTPLUS, 260 TPI, SuperPolyester, TLR, TAN","offer_id":55962891321724,"sku":"907404323","price":70.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/2051\/6162\/files\/Challenge-907404323.png?v=1762859117","url":"https:\/\/evolutionbikes.com\/products\/challenge-copertone-tubeless-ready-handmade-gravel-grinder-pro","provider":"Evolution Bikes IT","version":"1.0","type":"link"}