The Lezyne CNC Floor Drive
has heavy duty aluminum extrusion HANDLE & SHAFT.
A very solid feeling, superior to any other air pump I’ve use.
The shaft is heavy duty nearly 3/4” in diameter. Also superior to any other pump I’ve used.
Filling water rockets up to 100 p.s.i. is not going to bend this shaft or handle.
Where other brand pumps fail, they do this…….
This happened while pumping & filling a water rocket with air. This shaft bent more than 90 degrees, thus ending water rocket launching for that day. Too bad we didn’t have a Lezyne CNC Floor Drive!
This happened while pumping & filling a water rocket with air. The hose blew off this pump housing. The manufacture used expoxy to hold the end of the hose onto this housing. When compressing air to fill a water rocket, the temperature raised to a level to soften the epoxy, and allowing the hose to pop off. This ended our water rocket launcher for the day. Too bad we didn’t have a Lezyne CNC Floor Drive!