{"product_id":"bikemaster-3-75-4-00-4-25-18-tr6-tube","title":"BikeMaster Heavy-Duty TR6 Inner Tube for 18-inch Motorcycle Tires - 374636","description":"\u003cp\u003eThe BikeMaster Heavy-Duty TR6 Inner Tube offers seamless construction and is made from natural rubber, ensuring a reliable fit for motorcycle tires measuring 3.75, 4.00, or 4.25 inches with an 18-inch diameter. This inner tube includes a heavy-duty TR6 valve for consistent air retention. Each tube is individually packaged with the part number and size clearly marked on the box.\u003c\/p\u003e","brand":"BikeMaster","offers":[{"title":"Default Title","offer_id":50674481889593,"sku":"BKM374636","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/0903\/3273\/files\/bcb13aa594b82d3f343ef2d93fba0067L.png?v=1745183327","url":"https:\/\/tuning4.com\/products\/bikemaster-3-75-4-00-4-25-18-tr6-tube","provider":"Tuning4 Auto Parts","version":"1.0","type":"link"}