{"product_id":"ar-pro-2-pack-110-90-19-120-90-19-heavy-duty-motorcycle-inner-tubes-3mm-thick-butyl-rubber-tubes-tr4-valve-stem-fits-off-road-motocross-dirt-bike-tires-size-110-90-19-4-50-x-19","title":"AR-PRO (2-Pack) 110\/90-19 \u0026 120\/90-19 Heavy-Duty Motorcycle Inner Tubes, 3mm Thick Butyl Rubber Tubes, TR4 Valve Stem, Fits Off-Road, Motocross \u0026 Dirt Bike Tires - size: 110\/90-19 (4.50 x 19)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e110\/90-19 \u0026amp; 120\/90-19 MOTORCYCLE INNER TUBES: Heavy-duty motorcycle inner tubes designed for 110\/90-19 or 120\/90-19 tires on 19-inch rims. Ideal for off-road, motocross, and dirt bike applications where correct size matching and durability are essential\u003c\/li\u003e\n\u003cli\u003e3MM THICK BUTYL RUBBER CONSTRUCTION: Made from durable butyl rubber with a 3mm wall thickness to support improved air retention, vibration damping, and shock absorption during trail riding and uneven off-road conditions\u003c\/li\u003e\n\u003cli\u003ePINCH-RESISTANT HEAVY-DUTY DESIGN: Thick rubber construction helps reduce the risk of pinching, twisting, or splitting during installation and regular use, supporting stable performance on rocky, sandy, or rugged terrain\u003c\/li\u003e\n\u003cli\u003eTR4 STRAIGHT VALVE STEM CONFIGURATION: Equipped with a straight TR4 valve stem compatible with common hand pumps and air compressors. Securely bonded valve design supports reliable inflation and routine pressure maintenance\u003c\/li\u003e\n\u003cli\u003eFOR OFF-ROAD, MOTOCROSS \u0026amp; DIRT BIKE USE: Commonly used on off-road, motocross, and dirt bike tires where durability and low-pressure performance are required. Always match tube size and valve type with your tire specifications before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e AR-PRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Butyl Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Size:\u003c\/strong\u003e 19 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Diameter:\u003c\/strong\u003e 19 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AR-PRO","offers":[{"title":"Default Title","offer_id":53071733457185,"sku":"B0CQT4JF1J-size-110-90-19-4-50-x-19","price":48.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/3071\/2097\/files\/41FVXZYXDhL.jpg?v=1784868657","url":"https:\/\/fitspace-shop.com\/products\/ar-pro-2-pack-110-90-19-120-90-19-heavy-duty-motorcycle-inner-tubes-3mm-thick-butyl-rubber-tubes-tr4-valve-stem-fits-off-road-motocross-dirt-bike-tires-size-110-90-19-4-50-x-19","provider":"FitSpace","version":"1.0","type":"link"}