{"product_id":"schwalbe-av1-12-bike-tubes-with-45-schrader-valve-for-1-75-2-25-tires","title":"Schwalbe AV1 12\" Bike Tubes with 45° Schrader Valve for 1.75\"-2.25\" Tires","description":"\u003cp\u003eSchwalbe AV1 12\" Tubes combine durability and reliability for your bike’s inner tubes. Crafted with a high butyl content and pure materials, they ensure excellent air retention and resistance to punctures. Each tube is inflated and leak-tested for 24 hours in the factory, guaranteeing top performance out of the box.\u003c\/p\u003e\n\n\u003cp\u003eDesigned specifically for 12\" wheels with widths from 1.75\" to 2.25\", these tubes feature a 40mm Schrader valve set at a 45-degree angle for easy inflation. Perfect for maintaining smooth rides and minimizing downtime.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable air retention with high-quality butyl rubber\u003c\/li\u003e\n  \u003cli\u003ePrecision leak testing ensures durability\u003c\/li\u003e\n  \u003cli\u003eCompatible with 12\" wheels sized 1.75\" to 2.25\"\u003c\/li\u003e\n  \u003cli\u003eConvenient 45-degree Schrader valve for easy access\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot suitable for wheels outside the 12\" size range\u003c\/li\u003e\n  \u003cli\u003eValve length may not fit some deep rim profiles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre these tubes compatible with all 12\" tires?\u003c\/strong\u003e\u003cbr\u003eThey fit tires sized between 1.75\" and 2.25\" wide, so check your tire specifications before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these tubes with a pump that fits Schrader valves?\u003c\/strong\u003e\u003cbr\u003eYes, these tubes have Schrader valves, compatible with standard pumps designed for this valve type.\u003c\/p\u003e","brand":"Schwalbe","offers":[{"title":"40mm \/ 1.75\",2.25\"","offer_id":45980857958575,"sku":"SCT001","price":5.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/sct001.jpg?v=1768533405","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/schwalbe-av1-12-bike-tubes-with-45-schrader-valve-for-1-75-2-25-tires","provider":"Swinnerton Cycles","version":"1.0","type":"link"}