{"product_id":"pirelli-2107810-heavy-duty-18-inch-inner-tube-with-tr-4-center-metal-valve-stem","title":"Pirelli 2107810 Heavy-Duty 18-Inch Inner Tube with TR-4 Center Metal Valve Stem","description":"\u003cp\u003eThe \u003cstrong\u003ePirelli Heavy Duty Inner Tube\u003c\/strong\u003e is made for riders who demand durability and reliability in smaller wheels. Designed with thick rubber and a \u003cstrong\u003eTR-4 center-mounted metal valve stem\u003c\/strong\u003e, it’s built to resist punctures and handle the pressure of off-road or urban use. \u003cbr\u003e\u003cstrong style=\"font-size: 1em;\"\u003e\u003cbr\u003eValve Type\u003c\/strong\u003e\u003cspan style=\"font-size: 1em;\"\u003e: TR-4 (center-mounted metal stem)\u003cbr\u003e\u003c\/span\u003e\u003cstrong style=\"font-size: 1em;\"\u003eBuild\u003c\/strong\u003e\u003cspan style=\"font-size: 1em;\"\u003e: Heavy-duty rubber for added strength\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Pirelli 2107810 heavy-duty inner tube is designed for dependable service in compatible 18-inch tires. Built for applications requiring a durable replacement tube, it features a TR-4 center metal valve stem that supports secure inflation and reliable valve performance. This tube is suitable for use in select motorcycle, powersports, agricultural, industrial, and other equipment applications where the correct tire and tube specifications are required.\u003cbr\u003ePirelli is recognized for producing tire and tube products engineered for consistent quality and practical performance. The heavy-duty construction of this tube helps provide added durability during regular use, while the metal valve stem offers a robust connection for inflation equipment. Always verify tire compatibility, tube size, valve-stem location, and application requirements before installation.\u003cbr\u003eThe Pirelli 2107810 is supplied as one inner tube and is intended for replacement use in compatible tire assemblies. Install only after inspecting the tire and rim for damage, debris, or conditions that could cause premature tube failure. Proper installation and inflation should follow the tire manufacturer’s recommendations and applicable service guidelines. This product is sold by the each.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Pirelli\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: 2107810\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTube Type: Heavy-duty inner tube\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNominal Tire Size: 18-inch applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eValve Stem: TR-4 center metal valve stem\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUnit of Measure: Each\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Replacement use in compatible tire assemblies\u003c\/li\u003e\u003c\/ul\u003e","brand":"PIRELLI","offers":[{"title":"Default Title","offer_id":67724280987833,"sku":"747295","price":64.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/747295_1705941226.jpg?v=1791999368","url":"https:\/\/atticusgoods.com\/products\/pirelli-2107810-heavy-duty-18-inch-inner-tube-with-tr-4-center-metal-valve-stem","provider":"Atticus Goods","version":"1.0","type":"link"}