Topeak Mountain DA Dual Action Pump for MTB 60psi41 bar

The Mountain DA pump is small enough to go with you on your ride, but powerful enough to fill both large volume fat bike tires and higher pressure MTB tires with ease. Its design uses both up and down pumping strokes to compress the air to deliver a high pressure output, saving both time and effort. Made from durable and lightweight aluminum, it weighs less than 5oz, and attaches to your bike using a side-mount bracket.Features: Portable and powerful Can fill large volume, and high pressure tires Barrel crafted from durable and lightweight aluminum Weighs 4.44oz/126g Capacity:60psi/4 bar 81.4cc volume per stroke Presta, Scrader, Dunlop head compatible Includes integrated dust cap and thumb lock lever