{"product_id":"70-100-19-tr4-straight-valve-stem-inner-tube-fits-on-tires-size-2-75-2-50-19","title":"70\/100-19 TR4 Straight Valve Stem Inner Tube - Fits on Tires Size 2.75\/3.00-19","description":"\u003cdiv dir=\"ltr\" class=\"gmail_signature\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003csection\u003e\n\u003cdiv class=\"gmail-mb3\"\u003e\n\u003cdiv class=\"gmail-dangerous-html gmail-mb3\"\u003eInner Tube 70\/100-19 TR4 Straight Valve Stem - Fits on Tires Size 70\/100-19. Seamless construction butyl rubber tubes with heavy-duty valves. This item is a universal\/custom-fit component with no direct standard\/OEM model application. Refer to your Ebike, E Moto, Dirt Bike, M\u003cspan\u003eotorcycles, Scooters and Mopeds \u003c\/span\u003eowner's manual for inner tube size.\u003c\/div\u003e\n\u003cdiv class=\"gmail-dangerous-html gmail-mb3\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"gmail-dangerous-html gmail-mb3\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #0433ff;\"\u003e1 Purchase = 1 Tube\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gmail-mb3 gmail-f6 gmail-mid-gray gmail-lh-title gmail-overflow-visible gmail-db\"\u003e\n\u003cdiv class=\"gmail-dangerous-html gmail-mb3\"\u003e\n\u003cul\u003e\n\u003cli\u003eEbike, E Moto, Dirt Bike, M\u003cspan\u003eotorcycles, Scooters and Mopeds\u003c\/span\u003e Inner Tube 70\/100-19 TR4 Valve Stem*\u003c\/li\u003e\n\u003cli\u003eTR4 Valve Stem: Centered, Straight Stem, Round Shape to fit on rims with a round valve base.\u003c\/li\u003e\n\u003cli\u003eFits on 70\/100-19” tire size\u003c\/li\u003e\n\u003cli\u003eHeavy duty durable valve stem.\u003c\/li\u003e\n\u003cli\u003eUnbeatable performance and value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003ch3\u003eDESCRIPTION\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard duty inner tube for \u003cspan\u003eEbike, E Moto, Dirt Bike, M\u003c\/span\u003eotorcycles, Scooters and Mopeds\u003c\/li\u003e\n\u003cli\u003eRetailed in individual pouches (packed in nitrogen-rich atmosphere for extended shelf life)\u003c\/li\u003e\n\u003cli\u003ePremium valve construction with galvanized STEM includes two washers, metal + rubber cap\u003c\/li\u003e\n\u003cli\u003eThickness: 1.5 mm (SD: Standard Duty)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable class=\"gmail-border-smoke-200 gmail-w-full gmail-table-fixed gmail-border-2\" id=\"gmail-react-aria9018225340-_r_bl_\" role=\"grid\" tabindex=\"-1\"\u003e\n\u003cthead role=\"rowgroup\" class=\"gmail-bg-primary-500 gmail-font-oswald gmail-w-full gmail-uppercase gmail-text-white\"\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth id=\"gmail-react-aria9018225340-_r_bl_-1\" role=\"columnheader\" class=\"gmail-text-carbon-200 gmail-text-left gmail-text-sm gmail-font-semibold gmail-p-2.5\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-normal gmail-text-balance gmail-text-white gmail-text-lg gmail-font-oswald\"\u003eGENERAL\u003c\/span\u003e\u003c\/th\u003e\n\u003cth id=\"gmail-react-aria9018225340-_r_bl_-2\" role=\"columnheader\" class=\"gmail-text-carbon-200 gmail-px-4 gmail-py-2 gmail-text-left gmail-text-sm gmail-font-semibold\" tabindex=\"-1\"\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"gmail-react-aria-TableBody\" role=\"rowgroup\"\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_bq_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-4-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eDuty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bu_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003eStandard\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_bv_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-7-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eInner Tube Valve Stem Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_c3_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003eCenter Metal Valve (Threaded\/Nuts), TR-4 (Round Base)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_c4_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-10-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_c8_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003eDuro\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_c9_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-13-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eManufacturer Part Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_cd_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003e70\/100-19 TR4S\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_ce_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-16-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_ci_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003eButyl\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_cj_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-19-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_cn_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003eInner Tube\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_co_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-22-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eRiding Style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_cs_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003eStreet\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_ct_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-25-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eRim Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_d1_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003e17\"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_d2_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-28-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_d6_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_d7_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-31-1\" role=\"rowheader\" tabindex=\"-1\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eTube Fits Tire Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_db_\" role=\"gridcell\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"gmail-prose gmail-prose-sm gmail-max-w-none\"\u003e2.50-19, 80\/90-19, 70\/90-19, 60\/100-19, 80\/100-19, 80\/80-19, 90\/80-19, 2.75-19, 2.25-19, 70\/100-19, 100\/70-19, 3.00-19\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gmail-hover:bg-smoke-100 even:bg-white gmail-odd:bg-smoke-100 gmail-border-b-2\" role=\"row\" id=\"gmail-react-aria9018225340-_r_dc_\" tabindex=\"-1\"\u003e\n\u003ctd class=\"gmail-px-4 gmail-py-2 gmail-text-sm\" id=\"gmail-react-aria9018225340-_r_bl_-react-aria-34-1\" role=\"rowheader\" tabindex=\"0\"\u003e\u003cspan class=\"gmail-font-bold gmail-text-balance gmail-text-carbon-950 gmail-text-base gmail-font-inter\"\u003eUnits\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"gmail-\"\u003e\n\u003cdiv class=\"gmail-flex gmail-flex-wrap gmail-h-auto-m gmail-pb3\"\u003e\n\u003cspan class=\"gmail-ld gmail-ld-Star gmail-dark-gold gmail-pt1\"\u003e\u003c\/span\u003e\n\u003csection\u003e\u003c\/section\u003e\n\u003cdiv class=\"gmail-\"\u003e\n\u003cdiv class=\"gmail-flex gmail-flex-wrap gmail-h-auto-m gmail-pb3\"\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Duty Construction:\u003c\/strong\u003e 2mm thick 10mPa natural rubber for enhanced durability and pinch-flat resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Fit:\u003c\/strong\u003e Sized for 2.75\/3.00-19 rims and ideal for 70\/100-19 motocross and e-moto tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Installed TR4 Valve:\u003c\/strong\u003e Center-mounted metal valve stem compatible with high-output pumps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Off-Road Performance:\u003c\/strong\u003e Suited to aggressive trail riding, motocross, and e-moto applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eFits 70\/100-19 front or rear tires on the following setups:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSur-Ron Light Bee X \/ LBX\u003c\/li\u003e\n\u003cli\u003eTalaria Sting MX3 \/ MX4\u003c\/li\u003e\n\u003cli\u003eE-Ride PRO SS 2.0 \/ 3.0 \/ SR (19\" front or rear)\u003c\/li\u003e\n\u003cli\u003eAltis Sigma (19\" front or rear)\u003c\/li\u003e\n\u003cli\u003eSegway X260 \/ X160\u003c\/li\u003e\n\u003cli\u003eKTM SX65 and SX85\u003c\/li\u003e\n\u003cli\u003eYamaha YZ85 (70\/100-19 front tire)\u003c\/li\u003e\n\u003cli\u003eHonda CR85R \/ CRF150R\u003c\/li\u003e\n\u003cli\u003eMany other 85cc two-stroke and 150cc four-stroke MX bikes running 70\/100-19 front tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Size:\u003c\/strong\u003e 2.75\/3.00-19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire Fitment:\u003c\/strong\u003e Ideal for 70\/100-19, fits up to 90\/110-19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 10mPa natural rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type:\u003c\/strong\u003e TR4 metal valve stem, center-mounted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 1.1 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Individually boxed and pressure-tested before shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tip\u003c\/h3\u003e\n\u003cp\u003eLightly dust the outside of the tube and the inside of the tire with baby powder before installation to reduce friction and extend tube life. Always check for spoke pokes or sharp debris inside the tire before mounting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Duro","offers":[{"title":"Default Title","offer_id":49247108071641,"sku":"SGV-7010019-TR4","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1565\/0019\/files\/duro-components-70-100-17-tr4-straight-valve-stem-inner-tube-fits-on-tires-size-2-75-2-50-17-1248973603.jpg?v=1783987777","url":"https:\/\/sgvbicycles.com\/products\/70-100-19-tr4-straight-valve-stem-inner-tube-fits-on-tires-size-2-75-2-50-19","provider":"SGV Bicycles ","version":"1.0","type":"link"}