{"product_id":"ar-pro-12-5-x-2-75-scooter-replacement-tires-inner-tubes-2-set-heavy-duty-iir-for-razor-schwinn-dynacraft","title":"AR-PRO 12.5\" x 2.75\" Scooter Replacement Tyres \u0026 Inner Tubes — 2-Set, Heavy-Duty IIR for Razor\/Schwinn\/Dynacraft","description":"\u003cp\u003e\u003cstrong\u003eThese are AR-PRO 12.5\" x 2.75\" replacement scooter tires and inner tubes engineered to restore ride comfort and dependable air retention for 12\"–12.5\" pocket-style and small electric scooters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a scooter tire goes flat or the rubber shows age, swapping in a properly sized, heavy-duty inner tube and tire set keeps the scooter rolling safely. The AR-PRO kit is specified for 12 1\/2\" x 2 3\/4\" pneumatic wheels and is designed to match a wide range of euro-style and compact electric scooters from brands like Razor, Schwinn, Dynacraft, X-Treme and Zappy. Built from isobutylene-isoprene rubber, these components focus on airtightness, durability and improved vibration damping compared with standard natural rubber tubes.\u003c\/p\u003e\n\n\u003ch3\u003eWhich scooters and bikes will these 12.5\" x 2.75\" parts fit?\u003c\/h3\u003e\n\u003cp\u003eThese replacement tires and inner tubes are sized for pocket-mod and small electric scooters with 12\"–12.5\" diameter wheels and widths around 2.25\" to 2.75\". They are commonly compatible with Razor Pocket Mod models and a range of Schwinn, Dynacraft and other compact e-scooters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRazor Pocket Mod series (Bella, Betty, Bistro, Blossom, Chrissy, Daisy, Hannah Montana, Kiki, Sweet Pea, Vapor)\u003c\/li\u003e\n  \u003cli\u003eSchwinn S500 and Missile FS electric scooters\u003c\/li\u003e\n  \u003cli\u003eDynacraft Hello Kitty City Cruiser and similar small e-scooters\u003c\/li\u003e\n  \u003cli\u003eX-Treme X-360\/X-370, Minimoto Hybrid, Zappy Express and many 12\" children’s bikes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the isobutylene-isoprene rubber improve ride quality and longevity?\u003c\/h3\u003e\n\u003cp\u003eIsobutylene-isoprene rubber (IIR) offers better airtightness and resistance to aging and heat than typical natural rubber tubes. That translates to fewer slow leaks, steadier tire pressure retention, and improved shock absorption—so small bumps feel less jarring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBetter air-holding reduces the need for frequent inflation\u003c\/li\u003e\n  \u003cli\u003eImproved damping smooths out vibrations and small impacts\u003c\/li\u003e\n  \u003cli\u003eGreater heat and ozone resistance slows material breakdown over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection and safety features do these inner tubes provide?\u003c\/h3\u003e\n\u003cp\u003eAR-PRO inner tubes are made thicker and formulated to resist tears and punctures more effectively than thin stock tubes. They are designed to self-seal small penetrations and form an airtight barrier to help prevent sudden blowouts—reducing the chance of wheel damage or an abrupt loss of control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty construction for higher tear resistance\u003c\/li\u003e\n  \u003cli\u003eSelf-sealing behavior on small punctures for continued safe operation\u003c\/li\u003e\n  \u003cli\u003eConsistent air pressure helps preserve wheel and brake performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what should I know before fitting them?\u003c\/h3\u003e\n\u003cp\u003eInstalling this tire and inner tube set follows the same steps as most small scooter wheel replacements: remove the wheel, deflate and remove the damaged tube, seat the new tube and tire correctly, and inflate to the recommended pressure. No specialty tools beyond basic wrenches, tire levers and a pump are typically required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm wheel diameter and tire width before purchasing\u003c\/li\u003e\n  \u003cli\u003eUse moderate pressure and check bead seating as you inflate\u003c\/li\u003e\n  \u003cli\u003eInspect wheel rims for sharp edges or debris that could re-puncture the tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: riders, parents and maintenance technicians who maintain small electric scooters or children’s bikes and need a reliable replacement for 12\"–12.5\" pneumatic wheels. If you own a Razor Pocket Mod, Schwinn compact scooter, Dynacraft cruiser or similar model and want a longer-lasting, airtight inner tube and matching tire sized 12.5\" x 2.75\", the AR-PRO kit provides a straightforward, heavy-duty option to keep scooters rolling safely and comfortably.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these fit my Razor Pocket Mod scooter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these 12.5\" x 2.75\" tires and tubes are designed for Razor Pocket Mod models and similar 12\" euro-style scooters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tire pressure should I use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Inflate to the scooter manufacturer’s recommended pressure; if unknown, start around 20–30 PSI and adjust for comfort and load.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AR-PRO","offers":[{"title":"Default Title","offer_id":55167343526231,"sku":"B08D9CT6D4","price":67.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ar-pro-front-packaging-tires-inner-tubes.jpg?v=1790384304","url":"https:\/\/britishgarage.co.uk\/products\/ar-pro-12-5-x-2-75-scooter-replacement-tires-inner-tubes-2-set-heavy-duty-iir-for-razor-schwinn-dynacraft","provider":"British Garage","version":"1.0","type":"link"}