{"product_id":"michelin-17-inch-heavy-duty-inner-tube-tr-4-center-metal-valve-part-16918","title":"MICHELIN 17-Inch Heavy-Duty Inner Tube, TR-4 Center Metal Valve, Part 16918","description":"Inner Tube - Heavy Duty - 17\" - TR-4 - Center Metal Valve\n\u003cp\u003eThe MICHELIN Airstop 16918 heavy-duty inner tube is designed for 17-inch tires requiring a TR-4 center metal valve. Built for dependable service, this tube is a practical replacement for motorcycles, scooters, and other compatible applications that use the specified tire and valve configuration. The MICHELIN brand is recognized for producing high-quality inner tubes for demanding riding conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Intended for compatible 17-inch tire and wheel assemblies using a TR-4 center metal valve. Always verify the tire size, valve location, and application requirements before installation to ensure proper fitment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSplice Placement:\u003c\/strong\u003e The splice is positioned opposite the valve to help provide a more balanced tube during installation and operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverlap Splice:\u003c\/strong\u003e The overlap splice is designed to provide greater strength than the butt splice commonly used in many other inner tubes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e MICHELIN Airstop tubes are selected by riders and service professionals seeking a durable, reliable inner tube for compatible heavy-duty applications. The manufacturer part number and vendor part number are both 16918.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 17-inch inner tube\u003c\/li\u003e\n\u003cli\u003eModel: Airstop heavy-duty tube\u003c\/li\u003e\n\u003cli\u003eValve: TR-4 center metal valve\u003c\/li\u003e\n\u003cli\u003eBrand: MICHELIN\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 16918\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 16918\u003c\/li\u003e\n\u003cli\u003eSplice Placement: Positioned opposite the valve for improved tube balance\u003c\/li\u003e\n\u003cli\u003eSplice Design: Strong overlap splice construction\u003c\/li\u003e\n\u003cli\u003eFitment: Compatible with tire and wheel assemblies specified for a 17-inch TR-4 tube\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MICHELIN","offers":[{"title":"Default Title","offer_id":67544828674283,"sku":"17CHM","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/112244.png?v=1790647016","url":"https:\/\/ctracingservices.com\/products\/michelin-17-inch-heavy-duty-inner-tube-tr-4-center-metal-valve-part-16918","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}