Reddit reviews Topeak Hybrid Rocket RX Mini Pump with CO2 Cartridge (Dark Gray/Black, 6.6 x 1.4 x 0.9-Inch)
We found 1 Reddit comments about Topeak Hybrid Rocket RX Mini Pump with CO2 Cartridge (Dark Gray/Black, 6.6 x 1.4 x 0.9-Inch). Here are the top ones, ranked by their Reddit score.
Two-sided design features CO2 inflator and mini pumpSmartHead ThreadLock works with Presta valveIntegrated dust caps keep heads clean80-Gram/2.82-OunceKraton handle increases grip and comfort while pumping and while using CO2 inflator
Well, put it to the test then. Use a tiny CO2 rocket and put it in a home-made vaccum chamber about the size of, say, a propane tank or even water heater. Set it off and watch what happens. I'll bet that it shoots forward.