{"product_id":"two-pack-heavy-duty-bike-tubes-for-18-inch-rims-18","title":"Two Pack Heavy Duty Bike Tubes For 18 Inch Rims 18x1.75 To 18x2.25 With AV Schrader Valve 32mm 45\/57-355 Beefed-Up Durable Replacement Tubes For 18 Inch Tires Designed For Road Mountain And City Bikes","description":"\u003cdiv\u003eTwo-Pack Heavy-Duty 18-Inch Bike Tubes with AV Schrader 32mm\u003cbr\u003e\n✔️ 2-pack, fits 18x1.75-18x2.25 tires, AV32mm Schrader \u003cp\u003eThese heavy-duty inner tubes fit 18 inch rims from 18x1.75 to 18x2.25 and are compatible with road, mountain, and city bikes. Designed for long rides, reliable pressure, and tough daily use.\u003c\/p\u003e \u003cp\u003e✅ Pack size: 2 tubes with AV32mm Schrader valve\u003cbr\u003e✅ Fits 18x1.75-18x2.25 tires\u003cbr\u003e✅ Thickened butyl plus EPDM rubber, 40% thicker for durability\u003cbr\u003e✅ Strong air retention: holds higher pressure for 6-9 months\u003cbr\u003e✅ Puncture resistant and long service life\u003cbr\u003e✅ Suitable for road, mountain, cruiser, and electric bikes\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a heavy-duty inner tube used for on 18 inch rims?\u003c\/p\u003e\n\u003cp\u003eIt’s handy for long rides and rough roads.\u003c\/p\u003e\n- broad use on road, mountain, city bikes\u003cbr\u003e\n- improves puncture resistance and air retention\u003cbr\u003e\n- supports longer rides with lower maintenance\u003cbr\u003e\n- enhances ride comfort by dampening bumps\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48527331524843,"sku":"VXB08CBSVXGL","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71P37WrXR6L.jpg?v=1779600672","url":"https:\/\/vxb.com\/products\/two-pack-heavy-duty-bike-tubes-for-18-inch-rims-18","provider":"VXB Bearings","version":"1.0","type":"link"}