Presta Valve Compressor Adapter

I needed a quick solution for airing up Presta valve bike tires. I opted for using 2 009 o-rings on the valve, and one 009 o-ring for sealing to the handle.

I made this out of PETG because of the superior layer adhesion. I've pushed 100PSI through it.
Beware of the fact that this device can see high pressures and could fail catastrophically. Use at your own risk!