{"product_id":"continental-tpu-inner-tube","title":"Continental TPU Tube","description":"\u003cp\u003eContinental's TPU tubes deploy the highest grade of micrometer-thick TPU across seven sealed layers to maximizes airtightness and durability. They are also uncoloured to further ensure the highest material quality and prevent air retention issues caused by dye-related surface imperfections. \u003c\/p\u003e\n\u003cp\u003e700 x 25-35c = 35g\u003cbr\u003e700 x 40-60c = 43g\u003cbr\u003e650b x 40-60c = 43g\u003c\/p\u003e\n\u003cp\u003eEvery ContiTPU tube is quality-checked post-production. The base of the valve shaft is slightly conical in shape to improve fit to the wheel rim and reduce unwanted movement, while the valve is internally threaded to allow for the use of valve extensions or a replacement valve core. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTPU tubes must never be used in conjunction with rim brakes. Excessive heat exposure can lead to a sudden loss of air pressure.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDuring mounting, the TPU tubes must not be inflated over 0.3 bar \/ 4 psi. Over-inflation at this point can excessively stretch the tube and render it unusable. \u003c\/li\u003e\n\u003cli\u003eNever re-use TPU tubes with a smaller tire! If you are mounting a smaller tire, then you \u003cspan style=\"text-decoration: underline;\"\u003emust\u003c\/span\u003e use a new tube. \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Continental","offers":[{"title":"60mm (Presta) \/ 700 x 25-35c","offer_id":52655518253330,"sku":"0182621","price":54.95,"currency_code":"CAD","in_stock":true},{"title":"60mm (Presta) \/ 700 x 40-60c","offer_id":52655518318866,"sku":"0182631","price":54.95,"currency_code":"CAD","in_stock":false},{"title":"60mm (Presta) \/ 650b x 40-60c","offer_id":52655518286098,"sku":"0182611","price":54.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/7808\/5906\/files\/continental_pp_contitpu_2535-622.webp?v=1788130685","url":"https:\/\/shopcyclecity.com\/products\/continental-tpu-inner-tube","provider":"Cycle City","version":"1.0","type":"link"}