Inflation is efficient and fast.
A built cap protects the inflation mouth of possible mud splatters (muddy mountain bike enthusiasts will appreciate).
The blowing nozzle is screwed in end of the hose that enters the pump body for storage.
Furthermore, it is reversible to fit the two types of valves found on bicycles.
A combined Velcro tape media to a rubber spacer allows to attach and detach to the frame instantly regardless of the form of tubing.