{"product_id":"weldtite-700-x-18c-25c-self-sealing-presta-valve-innertube-for-bikes","title":"Weldtite 700 x 18C-25C Self-Sealing Presta Valve Innertube for Bikes","description":"\u003cp\u003eThe WELDTITE 700 x 18C - 25C Self Sealing Innertube (Presta) offers exceptional reliability for your rides. Designed to seal punctures instantly up to 3mm, it prevents flats and ensures smooth performance. Its water-based, anti-corrosion formula is safe and durable, resisting drying out in any weather.\u003c\/p\u003e\n\n\u003cp\u003eTested individually for quality, this innertube is not sticky and guarantees long-lasting protection, making it an essential addition to your workshop tools. Perfect for cyclists seeking peace of mind and durability on every journey.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInstantly sealing punctures up to 3mm\u003c\/li\u003e\n  \u003cli\u003ePreventing flat tyres during rides\u003c\/li\u003e\n  \u003cli\u003eResisting corrosion with a water-based formula\u003c\/li\u003e\n  \u003cli\u003eMaintaining performance regardless of temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSealing punctures larger than 3mm\u003c\/li\u003e\n  \u003cli\u003eUse with valve types other than Presta\u003c\/li\u003e\n  \u003cli\u003eHeavy off-road or extreme terrain cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this tube work with all tyre sizes between 700 x 18C and 25C?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed specifically to fit tyres within that range for optimal sealing and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the sealant inside safe for the environment?\u003c\/strong\u003e\u003cbr\u003eAbsolutely, it uses a water-based formula that is non-toxic and environmentally friendly.\u003c\/p\u003e","brand":"WELDTITE","offers":[{"title":"Default Title","offer_id":45472250036399,"sku":"TL04016","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1598437409-78247100.jpg?v=1768515560","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/weldtite-700-x-18c-25c-self-sealing-presta-valve-innertube-for-bikes","provider":"Swinnerton Cycles","version":"1.0","type":"link"}