{"product_id":"20x4-0-fat-bike-inner-tubes-with-av40-schrader-valve-heavy-duty-pack-of-2","title":"20x4.0 Fat Bike Inner Tubes with AV40 Schrader Valve - Heavy Duty, Pack of 2","description":"\u003chr aria-hidden=\"true\" class=\"a-divider-normal\"\u003e     \u003ch1 class=\"a-size-base-plus a-text-bold\"\u003e About this item \u003c\/h1\u003e                 \u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Diverse Compatibility：Fits fat tire 20\"x4.0\"-4.5\" AV40mm Schrader Valve (100\/114-406),Compatible Size 20x4.0 20x4 20x4.5 for E-Bike,Electric Bike,Mountain Bike  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Durability upgrade:Made of high-quality butyl rubber，excellent resistance to ozone cracking, weathering, or aging, the tensile strength of the rubber is increased by 20%, durability by 10%, weight is reduced by 10%, and rolling resistance is decreased by 10%  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Air tightness upgrade: The custom sidewall is thickened by 20%. The thickness upgrade makes it more difficult for air pressure to leak, and the tire pressure will be maintained for a longer time and more stably.  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Even easier to inflatable: Customize extended 40mm schrader valve, common to the current models of wheels, inflatable convenience greatly increased  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Package Contents: 2 pcs 20x4.0 AV40mm Schrader Valve heavy duty bike tubes  \u003c\/span\u003e\u003c\/li\u003e  \u003c\/ul\u003e            \u003cdiv data-csa-c-content-id=\"voyager-product-details-jumplink\" data-csa-c-slot-id=\"voyager-product-details-jumplink\" data-csa-c-type=\"link\" class=\"a-section aok-hidden\" data-csa-c-id=\"3jj1wn-qa96ci-trt6bx-rvvd25\"\u003e \u003cspan class=\"caretnext\"\u003e›\u003c\/span\u003e \u003ca id=\"seeMoreDetailsLink\" class=\"a-link-normal\" href=\"#productDetails\"\u003e See more product details \u003c\/a\u003e \u003c\/div\u003e          \n       \u003c!-- show up to 2 reviews by default --\u003e\n                   \u003cp\u003e    \u003cspan\u003ePackage Contents: 2 pcs 20x4.0 AV40mm Schrader Valve heavy duty bike tubes\u003c\/span\u003e    \u003c\/p\u003e","brand":"EXTREWIND","offers":[{"title":"Default Title","offer_id":52379951759661,"sku":"B0FSX39K25","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/6700\/7277\/files\/51rkVnWNriL._SX800.jpg?v=1789936411","url":"https:\/\/enerbold.com\/products\/20x4-0-fat-bike-inner-tubes-with-av40-schrader-valve-heavy-duty-pack-of-2","provider":"Enerbold","version":"1.0","type":"link"}