{"product_id":"michelin-17-inch-standard-inner-tube-tr-4-center-side-metal-valve-part-43923","title":"MICHELIN 17-Inch Standard Inner Tube, TR-4 Center\/Side Metal Valve, Part 43923","description":"Inner Tube - Standard - 17\" - TR-4 - Center\/Side Metal Valve\n\u003cp\u003eThe MICHELIN Airstop standard inner tube is designed for dependable performance in compatible 17-inch tires. This tube features a TR-4 center\/side metal valve configuration, providing a durable inflation point for applications that require a metal valve stem. Manufacturer part number 43923 and vendor part number 43923 identify this MICHELIN replacement tube.\u003c\/p\u003e\u003cp\u003eDesigned for a balanced fit, the splice is positioned opposite the valve to help distribute the tube evenly inside the tire. The overlap splice provides enhanced strength compared with the butt splice commonly used in many other inner tubes. This construction helps support reliable service in demanding riding and operating conditions.\u003c\/p\u003e\u003cp\u003eChoose the MICHELIN Airstop 17-inch standard inner tube when consistent construction and trusted fitment are important. Verify that your tire accepts a 17-inch tube and that the TR-4 center\/side metal valve configuration matches your wheel before installation. Proper sizing and valve placement are essential for secure installation and dependable inflation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 17-inch standard inner tube\u003c\/li\u003e\n\u003cli\u003eModel: Airstop\u003c\/li\u003e\n\u003cli\u003eBrand: MICHELIN\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 43923\u003c\/li\u003e\n\u003cli\u003eVendor part number: 43923\u003c\/li\u003e\n\u003cli\u003eValve: TR-4 center\/side metal valve\u003c\/li\u003e\n\u003cli\u003eSplice: Positioned opposite the valve for improved tube balance\u003c\/li\u003e\n\u003cli\u003eConstruction: Overlap splice designed for greater strength than a conventional butt splice\u003c\/li\u003e\n\u003cli\u003eFitment: Compatible with tires requiring a 17-inch standard inner tube and matching TR-4 valve configuration\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MICHELIN","offers":[{"title":"Default Title","offer_id":67544820777195,"sku":"03500429","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/112164.png?v=1790646574","url":"https:\/\/ctracingservices.com\/products\/michelin-17-inch-standard-inner-tube-tr-4-center-side-metal-valve-part-43923","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}