Durable & Portable--Made of high quality aluminum alloy lead to solid and reliable quality.Only 7.8 inches long and 0.3 lb in weight,it makes this Portable Bike Pump weightless and extremely compact for easy hand-held working.

Multi Functional Pump--The innovative hose design provide easy switching between Presta & Schrader valves - No adapters needed!It also comes with a ball converter,not only suitable for bike, but also for all kinds of balls.

No Leaks & ergonomic design--Multiple leak-proof rubber rings,ergonomic design for quick inflation saves your pumping effort and makes you get back riding fast. UP to 130 psi high pressure for road bikes,mountain bikes,BMX,etc.

Come with a mounting bracket which can be attached to the bike frame under the water bottle cage with the mounting bracket.