{"product_id":"inner-tube-heavy-duty-21-tr-4-center-metal-valve-msl22","title":"Inner Tube - Heavy Duty - 21\" - TR-4 - Center Metal Valve - MSL22","description":"European made, these are the sturdiest, highest-quality tubes on the market. Heavy-duty tubes made specifically for off-road and motocross. 3mm thick natural rubber construction helps resist pinch flats. TR-4 valve stems.","brand":"Moose Offroad","offers":[{"title":"Default Title","offer_id":43624462254170,"sku":"JZFQ_MSL22","price":28.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/4991\/7018\/files\/M80010_0.png?v=1783586506","url":"https:\/\/trails-northpowersports.com\/products\/inner-tube-heavy-duty-21-tr-4-center-metal-valve-msl22","provider":"Trails-North Powersports","version":"1.0","type":"link"}