{"product_id":"yunscm-27-x-11-4-13-8-inner-tubes-schrader-33-mm-pair","title":"YunSCM 27 × 1¼–1⅜ Inner Tubes - Schrader 33 mm, Pair","description":"\u003cp\u003e\u003cstrong\u003eSupplier order — extended lead time.\u003c\/strong\u003e The supplier currently indicates delivery around \u003cstrong\u003e7 October 2026\u003c\/strong\u003e. Please allow additional time for processing and onward delivery. This item has a longer lead time than our standard 3–5 business-day estimate. Contact us before ordering to confirm timing for your address. See our \u003ca href=\"\/en-de\/pages\/shipping-information\"\u003edelivery information\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eYunSCM 27 × 1¼–1⅜ Inner Tubes - Schrader 33 mm, Pair\u003c\/h2\u003e\u003cp\u003eA pair of YunSCM replacement inner tubes for 27 × 1¼–1⅜ bicycle tyres (ETRTO 32\/37-630), with 33 mm Schrader valves. The pack contains two inner tubes; tyres are not included.\u003c\/p\u003e\u003ch3\u003eCheck the fit before ordering\u003c\/h3\u003e\u003cp\u003eMatch the size and rim diameter on your existing tyre, and check that you need Schrader valves with a 33 mm valve length. Contact our team for help choosing the correct size or ask about fitting at our London workshop.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eYunSCM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTyre size\u003c\/th\u003e\n\u003ctd\u003e27 × 1¼–1⅜\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eETRTO\u003c\/th\u003e\n\u003ctd\u003e32\/37-630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eValve\u003c\/th\u003e\n\u003ctd\u003eSchrader 33 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePack contents\u003c\/th\u003e\n\u003ctd\u003e2 inner tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"YunSCM","offers":[{"title":"Default Title","offer_id":56465174888827,"sku":"ESL-YUN-56465174888827","price":19.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0044\/9377\/0822\/files\/yunscm-27-x-11-4-13-8-inner-tubes-schrader-33-mm-pair.jpg?v=1790084183","url":"https:\/\/www.electricscooterslondon.com\/en-de\/products\/yunscm-27-x-11-4-13-8-inner-tubes-schrader-33-mm-pair","provider":"Electric Scooters London","version":"1.0","type":"link"}