Inner tubes

Here you will find inner tubes for fat bikes in sizes such as 16×4.0, 20×4.0, and 26×4.0. These inner tubes are specially made for the wide balloon tires of fat bikes and come in multiple sizes to fit the most common wheel and tire combinations.

Do you know your tire size? Filter by size to quickly find the right inner tube — also pay attention to the valve type required by your rim.