{"product_id":"self-sealing-20-inch-bike-tubes-av32mm-with-schrad","title":"Self-Sealing 20 Inch Bike Tubes AV32mm With Schrader Valve Puncture-Resistant And Ride-Ready No-Fuss Automatic Repair For 20x2.125 20x2.2 20x2.25 20x2.3 20x2.35 20x2.4 Tire Tubes","description":"\u003cdiv\u003eSelf-Sealing 20-Inch Bike Inner Tube with AV32mm Sealant\u003cbr\u003e\n✔️ Puncture-safe AV32mm 20x inner tube (single) for 20x2.125-2.4 tires \u003cp\u003eThese self-sealing inner tubes are designed for 20-inch wheels and are pre-installed with puncture sealant to protect against flats. They’re handy for kids, mountain bikes, BMX, city commuters, and folding bikes, offering reliable performance in various riding conditions.\u003c\/p\u003e ✅ AV32mm (57\/64-406) inner tube size fits 20x2.125-20x2.4 tires \u003cbr\u003e\n✅ Self-sealing with built-in puncture sealant for quick repair \u003cbr\u003e\n✅ Pre-installed sealant seals punctures in 5-8 seconds \u003cbr\u003e\n✅ Schrader valve for easy pumping and wide pump compatibility \u003cbr\u003e\n✅ Durable butyl rubber for long service life and better shock absorption \u003cbr\u003e\n✅ Black color to match most rims \u003cbr\u003e\n✅ Universal fit for Kids, Mountain, BMX, and City bikes on 20-inch wheels \u003cbr\u003e \u003cp\u003e💡 What is a self-sealing inner tube and how does it work?\u003c\/p\u003e\n- Self-sealing tubes contain puncture sealant that plugs small holes automatically.\n- The sealant circulates to seal punctures quickly, often in seconds.\n- Works with 20-inch wheels across sizes from 20x2.125 to 20x2.4 and uses AV32mm.\n- Includes a Schrader valve for easy pumping with common bike pumps. \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48527577448683,"sku":"VXB0DFPYG8P2","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71L_qnAFFXL.jpg?v=1779605797","url":"https:\/\/vxb.com\/products\/self-sealing-20-inch-bike-tubes-av32mm-with-schrad","provider":"VXB Bearings","version":"1.0","type":"link"}