{"product_id":"110-90-19-4-50-x-19-inner-tubes-dirt-bike-19-x-4-5-4-7-black","title":"110\/90-19 (4.50 x 19) Inner Tubes Dirt Bike 19\" x 4.5\"-4.7\", Black","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThese aftermarket inner tubes are replacement components for dirt bike tires. The title identifies the size as 110\/90-19, also shown as 4.50 x 19 and 19\" x 4.5\"-4.7\".\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAftermarket replacement inner tubes\u003c\/li\u003e\n\u003cli\u003eIntended for dirt bike tire applications\u003c\/li\u003e\n\u003cli\u003eSize marking: 110\/90-19\u003c\/li\u003e\n\u003cli\u003eAlternate size marking: 4.50 x 19\u003c\/li\u003e\n\u003cli\u003eAlternate size range: 19\" x 4.5\"-4.7\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirt bike tire application\u003c\/li\u003e\n\u003cli\u003eVerify the tire size markings before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Inner Tubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 110\/90-19 (4.50 x 19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate Size:\u003c\/strong\u003e 19\" x 4.5\"-4.7\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the normal purpose of these inner tubes? \u003cstrong\u003eA:\u003c\/strong\u003e They are used as replacement tubes inside compatible dirt bike tires.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How can I verify the correct fit before purchase? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the tire and existing tube markings with 110\/90-19, 4.50 x 19, or 19\" x 4.5\"-4.7\" before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"RivetOak","offers":[{"title":"Default Title","offer_id":49193554182244,"sku":"LL1E04901","price":78.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/6647\/7156\/files\/s-l1600_dc83e7c2-7750-455b-bfe9-103abc256450.jpg?v=1790252267","url":"https:\/\/www.rivetoak.com\/products\/110-90-19-4-50-x-19-inner-tubes-dirt-bike-19-x-4-5-4-7-black","provider":"RivetOak","version":"1.0","type":"link"}