{"product_id":"bund5058","title":"Schwalbe Butyl Tubes 7XXL TR4 for Plus-Size 20\" Tires Schrader Valve, Durable \u0026 Reliable Inner Tubes (Pack of 2)","description":"\u003cdiv id=\"seqbpdescription\"\u003e\u003cp\u003eSchwalbe Butyl Tube Bundle for Plus-Size Bike Tires 20x3.5-4.8\" with Schrader Valve, 40mm Length Upgrade your cycling experience with this durable set of two Schwalbe Butyl Tubes, designed specifically for plus-size tires from 20 inches with widths ranging from 3.5 to 4.8 inches. Crafted from high-quality, elasticity-enhanced butyl rubber, these tubes deliver superior air retention, long-lasting performance, and reliable puncture resistance, making them ideal for fat bikes, cruiser bicycles, and compressed tire setups.  Built with precision engineering, each tube features a Schrader valve for seamless inflation and compatibility with a wide range of pumps and inflators. The 40mm valve length ensures easy installation and secure fitment, reducing flats and downtime on the trail or road. Whether you're refining your fat bike or upgrading your touring setup, these high-performance tubes provide exceptional durability and comfort, backed by the trusted Schwalbe quality. Perfect for cycling enthusiasts seeking reliable, long-lasting inner tubes that support comfortable, stable rides on rugged terrains or everyday commutes. Optimize your bikes performance with these premium butyl tubes essential components engineered for endurance, flexibility, and maximum air retention.  Key Features: - Premium butyl rubber for enhanced durability and leak-proof performance - Suitable for 20\" plus-size tires (3.5\" to 4.8\" width) - Schrader valve for universal compatibility and easy inflation - 40mm valve length designed for fat bikes and wider tire profiles - Pack of two for extended reliability and cost-effective replacement Enhance your cycling reliability with these high-quality Schwalbe Butyl Tubes, engineered to deliver persistent performance and tire safety, ensuring you're ready for any adventure or everyday ride.\u003c\/p\u003e\u003c\/div\u003e","brand":"Schwalbe","offers":[{"title":"Default Title","offer_id":43568010166339,"sku":"BUND5058","price":40.09,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/BUND5058.png?v=1784639726","url":"https:\/\/365cycles.com\/products\/bund5058","provider":"365 Cycles","version":"1.0","type":"link"}