{"product_id":"inner-tubes-width-rubber-bicycle-tube-with-standard-valve-for-18-2-125-2-4","title":"Inner Tubes Width Rubber Bicycle Tube with Standard Valve for 18\"-2.125\/2.4","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement inner tube is designed for bicycles using the supplied 18\"-2.125\/2.4 size designation. Made from rubber and fitted with a standard valve, it provides an inflatable replacement for a compatible bicycle tire setup.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAftermarket replacement inner tube for bicycles\u003c\/li\u003e\n\u003cli\u003eRubber construction\u003c\/li\u003e\n\u003cli\u003eStandard valve\u003c\/li\u003e\n\u003cli\u003eSpecified 18\"-2.125\/2.4 size designation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBicycle applications\u003c\/li\u003e\n\u003cli\u003e18\"-2.125\/2.4 size designation\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 Bicycle inner tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type:\u003c\/strong\u003e Standard valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 18\"-2.125\/2.4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is this inner tube used for? \u003cstrong\u003eA:\u003c\/strong\u003e It is used as a replacement inflatable tube for a compatible bicycle tire.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should I verify fitment before purchase? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm that your bicycle tire uses the supplied 18\"-2.125\/2.4 size designation and a standard valve.\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":49123806707812,"sku":"LL1B09285","price":58.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/6647\/7156\/files\/s-l1600_ce05cb9b-7400-4174-bf49-360c587163b8.jpg?v=1789133861","url":"https:\/\/www.rivetoak.com\/products\/inner-tubes-width-rubber-bicycle-tube-with-standard-valve-for-18-2-125-2-4","provider":"RivetOak","version":"1.0","type":"link"}