Garage full of bikes? Meet your 1-pump quiver. With a quick flip of a switch, the Bontrager Dual Charger floor pump goes from inflating wide hybrid and mountain bike tires to high-pressure road tires.
Features
4 in. base-mounted gauge is easy to read; base-mounted switch allows for easy transition between high-volume and high-pressure settings
High-volume setting allows for quick inflation of wide tires; high-pressure setting allows for easy inflation as PSI increases
Autoselect head instantly fits both Presta and Schrader valves
Steel construction and replaceable internals provide long-term durability