{"product_id":"mitas-heavy-duty-21-inch-inner-tube-with-center-metal-valve-part-70001356","title":"MITAS Heavy-Duty 21-Inch Inner Tube with Center Metal Valve - Part 70001356","description":"Inner Tube - Heavy-Duty - 21\" - TR-6 - Center Metal Valve\n\u003cp\u003eThe MITAS Heavy-Duty 21-Inch Inner Tube with TR-6 valve is designed for motorcycles, scooters, and mopeds, offering reliable performance and durability. Crafted from high-quality butyl compound, this tube ensures excellent air retention and resistance to punctures, making it ideal for demanding riding conditions. Its 2 mm thickness provides added strength for heavy-duty applications, enhancing longevity and safety during extended use. The premium valve construction features a galvanized stem, two washers, a metal and rubber cap, ensuring a secure and airtight seal that withstands rigorous riding environments. Each inner tube is individually packaged in nitrogen-rich atmosphere pouches, extending shelf life and maintaining optimal quality until installation. Whether replacing a worn-out tube or upgrading for enhanced durability, this product delivers consistent performance and peace of mind for motorcycle, scooter, and moped enthusiasts.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHeavy-duty 2 mm thick construction for increased durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality butyl compound ensures excellent air retention\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePremium galvanized stem with washers and metal\/rubber cap for secure sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIndividual packaging in nitrogen-rich atmosphere prolongs shelf life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for 21-inch tires with TR-6 valve compatibility\u003c\/li\u003e\u003c\/ul\u003e","brand":"MITAS","offers":[{"title":"Default Title","offer_id":45198423261379,"sku":"03500842","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/5582001.png?v=1780584539","url":"https:\/\/kellymotorsport.com\/products\/mitas-heavy-duty-21-inch-inner-tube-with-center-metal-valve-part-70001356","provider":"Kelly Motorsports","version":"1.0","type":"link"}