{"product_id":"200-50-pneumatic-inner-tube-single","title":"200 × 50 Pneumatic Inner Tube - Single","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003e200 × 50 Pneumatic Inner Tube - Single\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eReplacement \u003cstrong\u003e200 × 50 inner tube\u003c\/strong\u003e for compatible electric skateboard, mountainboard, scooter, cart, and small electric-vehicle pneumatic tire systems.\u003c\/p\u003e\n\u003cp\u003eThis tube is designed for use inside compatible 200 × 50 tires and wheel rims. It allows builders to replace a punctured, pinched, leaking, or worn tube without replacing the complete tire.\u003c\/p\u003e\n\u003cp\u003eSold individually for convenient maintenance, repairs, and custom vehicle builds.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSized for compatible 200 × 50 pneumatic tires\u003c\/li\u003e\n\u003cli\u003eSuitable for 8-inch × 2-inch tire applications\u003c\/li\u003e\n\u003cli\u003eReplaceable tube for punctures, leaks, and damaged valve stems\u003c\/li\u003e\n\u003cli\u003eUseful for electric skateboards and DIY electric-vehicle projects\u003c\/li\u003e\n\u003cli\u003eCompatible with appropriately sized wheel rims and tires\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCommon Applications\u003c\/h2\u003e\n\u003cp\u003eThis inner tube may be used with compatible:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectric skateboards\u003c\/li\u003e\n\u003cli\u003eMountainboards\u003c\/li\u003e\n\u003cli\u003eElectric scooters\u003c\/li\u003e\n\u003cli\u003eDrift carts\u003c\/li\u003e\n\u003cli\u003eSmall electric carts\u003c\/li\u003e\n\u003cli\u003eDIY modular electric vehicles\u003c\/li\u003e\n\u003cli\u003eOther wheel systems using 200 × 50 pneumatic tires\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatibility depends on the tire, rim, valve-stem configuration, and available valve clearance.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube size:\u003c\/strong\u003e 200 × 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal size:\u003c\/strong\u003e 8 × 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube type:\u003c\/strong\u003e Pneumatic inner tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e One inner tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire:\u003c\/strong\u003e Sold separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel rim:\u003c\/strong\u003e Sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdd the exact valve-stem specification once confirmed:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStraight or angled valve stem\u003c\/li\u003e\n\u003cli\u003eValve angle\u003c\/li\u003e\n\u003cli\u003eValve type\u003c\/li\u003e\n\u003cli\u003eValve-stem length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThat detail is important because the wrong valve orientation may be difficult or impossible to access after the wheel is assembled.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne 200 × 50 pneumatic inner tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTire, wheel rim, hub, bearings, and mounting hardware are not included.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, confirm:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYour tire is marked 200 × 50 or 8 × 2\u003c\/li\u003e\n\u003cli\u003eThe wheel rim accepts the tube size\u003c\/li\u003e\n\u003cli\u003eThe valve-stem type and angle match your wheel\u003c\/li\u003e\n\u003cli\u003eThere is enough clearance to inflate the tube\u003c\/li\u003e\n\u003cli\u003eThe tire and rim are free from damage or sharp edges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDo not rely only on the approximate outside diameter of the tire.\u003c\/p\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eFor best results:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eInspect the tire and rim for debris, sharp edges, or damage.\u003c\/li\u003e\n\u003cli\u003eAdd a small amount of air so the tube holds its shape.\u003c\/li\u003e\n\u003cli\u003ePosition the tube evenly inside the tire.\u003c\/li\u003e\n\u003cli\u003eInsert the valve stem through the rim opening.\u003c\/li\u003e\n\u003cli\u003eAssemble the wheel without pinching the tube.\u003c\/li\u003e\n\u003cli\u003eConfirm the tire bead is evenly seated.\u003c\/li\u003e\n\u003cli\u003eInflate gradually while checking the tire and valve position.\u003c\/li\u003e\n\u003cli\u003eDo not exceed the pressure marked on the tire.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eA pinched or twisted tube may fail immediately or lose air after installation.\u003c\/p\u003e\n\u003ch2\u003eTroubleshooting Repeat Flats\u003c\/h2\u003e\n\u003cp\u003eBefore installing a replacement tube, inspect the entire tire and rim.\u003c\/p\u003e\n\u003cp\u003eRepeated punctures may be caused by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDebris remaining inside the tire\u003c\/li\u003e\n\u003cli\u003eSharp or damaged rim edges\u003c\/li\u003e\n\u003cli\u003eA pinched tube\u003c\/li\u003e\n\u003cli\u003eIncorrect tire pressure\u003c\/li\u003e\n\u003cli\u003eTire-bead installation problems\u003c\/li\u003e\n\u003cli\u003eDamaged valve-stem openings\u003c\/li\u003e\n\u003cli\u003eAn incompatible tube or rim\u003c\/li\u003e\n\u003cli\u003eRiding with insufficient air pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplacing the tube without correcting the underlying cause may result in another failure.\u003c\/p\u003e\n\u003ch2\u003eImportant Safety Information\u003c\/h2\u003e\n\u003cp\u003eDo not use a tube that is damaged, twisted, improperly seated, or leaking.\u003c\/p\u003e\n\u003cp\u003eCheck tire pressure before riding. Underinflation can allow the tube to pinch or shift, while excessive pressure may damage the tire, tube, or wheel assembly.\u003c\/p\u003e\n\u003cp\u003eInspect the complete wheel assembly before every ride.\u003c\/p\u003e","brand":"TorqueBoards","offers":[{"title":"Default Title","offer_id":52432769384679,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2363\/7649\/files\/200x50PneumaticTube.webp?v=1785452895","url":"https:\/\/diyelectricskateboard.com\/products\/200-50-pneumatic-inner-tube-single","provider":"DIY Electric Skateboard","version":"1.0","type":"link"}