Sunlite 26x2.75-3.00 Schrader Valve TubeThe Sunlite 26x2.75-3.00 Schrader Valve Tube is a great replacement tube. It features a removable valve core, which makes it possible to add sealant to help prevent flats. A perfect replacement for your fat bike! Size is 26x2.75-3.00, with a 32mm valve stem.072774632398