Gravel bike tube. 32-50c covers a good range of tyre widths (Popular 32-50c) and 60mm valves fit most 35-45mm deep rims. Longer valve options available for deeper wheels.

Specialized tubesuse a molded method of construction, ensuring a consistent thickness of butyl rubber.

What Size Do You Need?

Check and compare the relevant numbers on your existing tyre or tube with the sizes listed here.

Which Valve?

Schrader Valve = Fatter Car Type Valve

Presta Valve = Skinny Valve. Also known as French or High Pressure Valve.