{"product_id":"tpu-inner-tubes","title":"Velo-Tool TPU Inner Tube – 700C Road \u0026 Gravel Options","description":"\u003cp\u003eKeep a compact spare ready for the next group ride with a Velo-Tool TPU Inner Tube. The black thermoplastic polyurethane tube rolls up for carrying alongside your repair essentials.\u003c\/p\u003e\u003ch2\u003eChoose the correct tube\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRoad version: listed for 700 × 25–35C tyres.\u003c\/li\u003e\n\u003cli\u003eGravel version: listed for 700 × 35–45C tyres.\u003c\/li\u003e\n\u003cli\u003eRoad valve lengths listed: 44mm, 60mm and 80mm.\u003c\/li\u003e\n\u003cli\u003eGravel valve lengths listed: 44mm and 60mm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelect your bike-type and valve-size options together. Do not assume that every valve length is available for both versions. Match the full tyre size, rim requirements and exposed valve length needed by your pump before ordering.\u003c\/p\u003e\u003ch2\u003eDetails and contents\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlack TPU construction.\u003c\/li\u003e\n\u003cli\u003eListed tube weight: 47g ± 1g; the existing specification does not identify separate weights for each size and valve combination.\u003c\/li\u003e\n\u003cli\u003eInstruction booklet.\u003c\/li\u003e\n\u003cli\u003eValve patch and alcohol swab.\u003c\/li\u003e\n\u003cli\u003eTwo glueless repair patches.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe catalogue photo shows different valve-length examples, not evidence of a three-tube pack.\u003c\/p\u003e\u003ch2\u003eFitting and repair\u003c\/h2\u003e\u003cp\u003eFollow the supplied manufacturer instructions, particularly the limit on inflation outside the tyre. Do not apply a generic unsupported-inflation pressure to every TPU tube. Inspect tyre and rim tape, avoid trapping the tube and use only pressures permitted by the tube, tyre and rim manufacturers.\u003c\/p\u003e\u003cp\u003eConfirm brake-system suitability, valve-hole fit, pump and CO₂ compatibility before use. Do not assume the valve core is removable. Apply the supplied repair materials only as directed, observing preparation and waiting times.\u003c\/p\u003e\u003ch2\u003ePack for the ride\u003c\/h2\u003e\u003cp\u003eProtect the folded tube from sharp tools in your bag or case. TPU is not puncture-proof, and this listing does not promise a fixed percentage weight saving or improved speed compared with every rubber tube.\u003c\/p\u003e\u003ch2\u003eSubscribe \u0026amp; Save\u003c\/h2\u003e\u003cp\u003eChoose Subscribe \u0026amp; Save at checkout for automatic monthly delivery at 10% off. Cancel or pause anytime.\u003c\/p\u003e","brand":"Velo-Tool","offers":[{"title":"Road \/ 44mm","offer_id":43681265975349,"sku":"","price":12.0,"currency_code":"GBP","in_stock":true},{"title":"Road \/ 60mm","offer_id":43681266008117,"sku":"","price":13.5,"currency_code":"GBP","in_stock":true},{"title":"Road \/ 80mm","offer_id":43681266040885,"sku":"","price":16.5,"currency_code":"GBP","in_stock":true},{"title":"Gravel \/ 44mm","offer_id":43681266073653,"sku":"","price":13.5,"currency_code":"GBP","in_stock":true},{"title":"Gravel \/ 60mm","offer_id":43681266106421,"sku":"","price":14.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/1984\/2101\/files\/velo-tool-road-and-gravel-tpu-tube-infographic.png?v=1793649245","url":"https:\/\/velotool.co.uk\/es\/products\/tpu-inner-tubes","provider":"Velo-Tool","version":"1.0","type":"link"}