{"product_id":"aairsk-x5-250w-electric-mountain-bike-20-fat-tyre-adult-e-bike-with-48v-15ah-battery","title":"AAIRSK X5 250W Electric Mountain Bike 20\" Fat Tyre Adult E-Bike with 48V 15Ah Battery","description":"\u003ch3 data-section-id=\"khxa2t\" data-start=\"405\" data-end=\"446\" class=\"PDq2pG_selectionAnchorContainer\"\u003eAAIRSK X5 250W Electric Mountain Bike\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"448\" data-end=\"768\"\u003eTake on your daily commute or weekend adventures with the \u003cstrong data-start=\"506\" data-end=\"542\"\u003eAAIRSK X5 Electric Mountain Bike\u003c\/strong\u003e. Powered by a reliable 250W motor and a high-capacity 48V 15Ah lithium battery, this adult electric bike delivers smooth pedal assistance, comfortable handling and dependable performance for a wide range of riding conditions.\u003c\/p\u003e\n\u003cp data-start=\"770\" data-end=\"980\"\u003eThe lightweight aluminium alloy frame provides strength without unnecessary weight, while the wide 20-inch fat tyres offer enhanced grip, stability and comfort on roads, gravel paths and light off-road terrain.\u003c\/p\u003e\n\u003cp data-start=\"982\" data-end=\"1160\"\u003eWhether you're commuting to work, exploring the countryside or simply enjoying recreational rides, the AAIRSK X5 is built to provide a confident and enjoyable cycling experience.\u003c\/p\u003e\n\u003chr data-start=\"1162\" data-end=\"1165\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1167\" data-end=\"1182\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1184\" data-end=\"1591\"\u003e\n\u003cli data-section-id=\"1pbvblj\" data-start=\"1184\" data-end=\"1224\"\u003ePowerful 250W brushless electric motor\u003c\/li\u003e\n\u003cli data-section-id=\"1y52hst\" data-start=\"1225\" data-end=\"1264\"\u003e48V 15Ah rechargeable lithium battery\u003c\/li\u003e\n\u003cli data-section-id=\"1blzc56\" data-start=\"1265\" data-end=\"1301\"\u003ePedal assist for effortless riding\u003c\/li\u003e\n\u003cli data-section-id=\"7zq54\" data-start=\"1302\" data-end=\"1343\"\u003eMaximum assisted speed of up to 25 km\/h\u003c\/li\u003e\n\u003cli data-section-id=\"sjnn4l\" data-start=\"1344\" data-end=\"1392\"\u003eEstimated riding range of 31–60 km per charge*\u003c\/li\u003e\n\u003cli data-section-id=\"16ajqu5\" data-start=\"1393\" data-end=\"1440\"\u003eLightweight and durable aluminium alloy frame\u003c\/li\u003e\n\u003cli data-section-id=\"z2ojih\" data-start=\"1441\" data-end=\"1494\"\u003e20-inch fat tyres for improved traction and comfort\u003c\/li\u003e\n\u003cli data-section-id=\"1me9cga\" data-start=\"1495\" data-end=\"1538\"\u003eSuitable for commuting and leisure riding\u003c\/li\u003e\n\u003cli data-section-id=\"cknu2x\" data-start=\"1539\" data-end=\"1553\"\u003eCE certified\u003c\/li\u003e\n\u003cli data-section-id=\"nfoupb\" data-start=\"1554\" data-end=\"1591\"\u003eComfortable upright riding position\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1593\" data-end=\"1698\"\u003e*Range varies depending on rider weight, terrain, weather conditions, tyre pressure and assistance level.\u003c\/p\u003e\n\u003chr data-start=\"1700\" data-end=\"1703\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1705\" data-end=\"1722\"\u003eSpecifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ctable width=\"100%\" style=\"width: 100.059%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 49.851%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 49.851%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eAAIRSK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eX5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eElectric Mountain Bike\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003e250W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eBattery\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003e48V 15Ah Lithium Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eRechargeable Lithium-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eMaximum Assisted Speed\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eUp to 25 km\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003e50–80 km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eAluminium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eWheel Size\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003e20 Inch Fat Tyres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eFoldable\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eSuitable For\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eAdults\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"width: 49.851%;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"ElectroCity Bikes LTD","offers":[{"title":"Default Title","offer_id":57254548373879,"sku":null,"price":629.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/2960\/6713\/files\/ChatGPT_Image_Jul_2_2026_11_54_25_AM.png?v=1782980327","url":"https:\/\/electrocitybikes.co.uk\/products\/aairsk-x5-250w-electric-mountain-bike-20-fat-tyre-adult-e-bike-with-48v-15ah-battery","provider":"ElectroCity Bikes LTD","version":"1.0","type":"link"}