Modular Valve System MVS

The Maxxis Modular Valve System allows you to easily customise your bike.

Tyre Finder

Find Tyres

The Maxxis Modular Valve System allows you to easily customise your bike, and save weight at the same time. The separation of the tube and the valve stem allows you to choose a specific valve length and colour, without resorting to finicky valve extensions. When the tube needs to be replaced, the valve stem transfers to the new tube. MVS tubes MUST be used with MVS valve stems.

Tyre Sizes

Tyre Size Valve Type Weight (lbs) Colour
26X1.90/2.125 FLYWEIGHT TUBE 0.198 Black
26X1.90/2.125 ULTRALIGHT TUBE 0.266 Black
700X18/25C FLYWEIGHT TUBE 0.101 Black
700X18/25C ULTRALIGHT TUBE 0.134 Black