Why use an accessory to maintain bullet pressure?
The rubber core of pressurized balls gradually releases the pressurized air it contains. So, if you leave your balls unplayed for several days, you'll notice a reduction in their performance.
The TuboX4 Crystal Pressurizer lets you store them under pressure, increasing their lifespan.
Tube
The tube can hold a maximum of 4 balls.
Pump
The pump re-pressurizes your bales. When pumping, the pressure must be between 1.5 and 2.3 bars.
It is supplied with the tube when you buy it.
Instructions for use
1. Put the black rubber band around the tube.
2. Put your 4 balls inside the tube.
3. Close the tube, but don't close it all the way to make it easier to open.
4. Use the pump to pressurize your balls (pressure between 1.5 and 2.3 bars).
5. Before reopening the tube to use your balls, it's important to get the air out of the tube (otherwise the top of the tube could blow off).