Sunlite Utili-T Schrader Valve Tube

This tube is specifically designed for 20-inch wheels with tire widths between 3.5 and 4.0 inches. It is an excellent fit for many modern utility and electric bikes that use these wider tire profiles.

Yes. The tube features a standard Schrader valve, which is the same type found on most car tires. It is compatible with virtually all standard bicycle floor pumps, portable inflators, and gas station air compressors.

The removable core allows you to easily replace the valve mechanism if it becomes damaged or clogged. It also makes it much simpler to add tire sealant directly into the tube if you are looking to prevent future flats.

Yes, it is constructed from durable butyl rubber, which is designed to handle the increased weight and pressure demands of cargo bikes and daily commuting. It provides a reliable, consistent air seal under heavier loads.

The valve stem measures 35 mm in length. This is a standard length that works well with most 20-inch rims, ensuring you have enough clearance to attach your pump head easily.