{"product_id":"tube-325-350-21-tr-4-valve-stem","title":"SEDONA TUBE 325\/350-21 TR-4 VALVE STEM - 87-0188","description":"\u003cp\u003eThe Sedona Tube 325\/350-21 TR-4 Valve Stem is a synthetic and natural rubber inner tube for 21-inch front wheels, and it's the go-to replacement for riders who want the Sedona 325\/350-21 TR-4 valve stem tube without overpaying. Sedona builds this tube with a 2mm wall thickness to stand up to pinch flats and rough terrain. It's reliable in the way a good inner tube should be, doing its job quietly so you're not thinking about it mid-ride. Talcum powder coating comes standard from the factory, so installation stays smooth and frustration-free from the start.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeeps pinch flats at bay with a full 2mm thick rubber wall construction.\u003c\/li\u003e\n  \u003cli\u003eBuilt from a blend of synthetic and natural rubber for long-lasting performance.\u003c\/li\u003e\n  \u003cli\u003eDesigned with a TR-4 valve stem to match standard 21-inch front wheel applications.\u003c\/li\u003e\n  \u003cli\u003eFits 325 and 350 width tires mounted on 21-inch front wheels for broad compatibility.\u003c\/li\u003e\n  \u003cli\u003eDelivers easy installation on your 21 inch front wheel tube swap thanks to factory talcum coating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePick up the Sedona Tube 325\/350-21 TR-4 inner tube today at DDRV, authorized dealer.\u003c\/p\u003e","brand":"SEDONA","offers":[{"title":"Default Title","offer_id":47313954799869,"sku":"87-0188","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/9444\/4797\/files\/87-0188.jpg?v=1775853332","url":"https:\/\/shop.ddrv.com\/products\/tube-325-350-21-tr-4-valve-stem","provider":"DDRV.com","version":"1.0","type":"link"}