{"product_id":"schwalbe-air-plus-schlauch-nr-21-ap-27-5","title":"Schwalbe Air Plus inner tube No. 21+AP (27.5+\u0026quot;)","description":"\u003ch2\u003eSchwalbe Air Plus inner tube No. 21+AP – 27.5 inch\u003c\/h2\u003e\u003cp\u003e The \u003cstrong\u003eSchwalbe Air Plus inner tube No. 21+AP\u003c\/strong\u003e is a particularly air-pressure-stable and puncture-resistant bicycle inner tube for \u003cstrong\u003e27.5-inch\u003c\/strong\u003e (also 27.5+) tires. Thanks to its extra-thick walls and high-quality butyl rubber, this inner tube is especially suitable for demanding use where you want to inflate less often and need more protection against punctures – for example, on mountain bike tours, trekking rides, or on e-bikes.\u003c\/p\u003e\u003ch3\u003e Features \u0026amp; Technology\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e \u003cstrong\u003eSize:\u003c\/strong\u003e 27.5″ \/ 27.5+″ (ETRTO 54‑584 to 70‑584) – suitable for tire widths from approx. 2.10″ to 2.75″.\u003c\/li\u003e\u003cli\u003e \u003cstrong\u003eMaterial:\u003c\/strong\u003e Airtight butyl rubber with approximately \u003cstrong\u003e70% greater wall thickness\u003c\/strong\u003e compared to standard hoses for increased puncture resistance.\u003c\/li\u003e\u003cli\u003e \u003cstrong\u003eValves:\u003c\/strong\u003e Available with \u003cstrong\u003eSchrader (AV)\u003c\/strong\u003e or \u003cstrong\u003eSclaverand\/Presta (SV)\u003c\/strong\u003e valve, each approx. \u003cstrong\u003e40 mm valve length\u003c\/strong\u003e – a practical length for many 27.5\u0026quot; rims.\u003c\/li\u003e\u003cli\u003e \u003cstrong\u003eDurability:\u003c\/strong\u003e Particularly stable in air pressure – maintains air pressure significantly longer, so it needs to be pumped up less often.\u003c\/li\u003e\u003cli\u003e \u003cstrong\u003eRecycling:\u003c\/strong\u003e 100% recyclable and environmentally friendly.\u003c\/li\u003e\u003cli\u003e \u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. \u003cstrong\u003e400 g\u003c\/strong\u003e – robustly designed for increased stress in off-road use.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e Advantages\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e Significantly increased air pressure stability for longer periods of inactivity between pumping cycles.\u003c\/li\u003e\u003cli\u003e Additional puncture protection thanks to thick-walled construction – ideal for wide tires, e-bikes and MTB tours.\u003c\/li\u003e\u003cli\u003e Versatile use on 27.5″ and 27.5+″ tires with a wide ETRTO range.\u003c\/li\u003e\u003cli\u003e Suitable for different valve types and rims.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Schwalbe","offers":[{"title":"AV (40mm)","offer_id":56682761847049,"sku":null,"price":13.9,"currency_code":"EUR","in_stock":true},{"title":"SV (40mm)","offer_id":56682761879817,"sku":null,"price":13.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/4207\/3099\/files\/Schwalbe-Air-Plus-Schlauch-Nr.-21_AP-_27.5_-AV.png?v=1765809202","url":"https:\/\/myvelo.net\/products\/schwalbe-air-plus-inner-tube-no-21ap-275quot","provider":"myvelo.de","version":"1.0","type":"link"}