Race Tech Pro Shock Nitrogen Gauge 0-300 PSI Universal

Great tool. No instructions though. They’d sell much more if they would explain just a little bit for those who are inexperienced with this industry. So let me help a little for those who are not familiar with this tool.The tool is very intuitive and easy to use. The hoses and fittings are compatible with HVAC industry. You’ll need a Nitrogen Regulator and bottle.Works great and beats the hell out of the alternative.

Works like a champ the only thing I had to do is remove the gauge and reinstall it in another position. because the way it was installed you could not see it when attaching to my Polaris rzr Walker evans shocks now so simple to check and top off shocks

works great. but did not come with instructions. the port with cap next to guage is the adjust to bleed of gas, tighten to bleed, loose to fill. the gray knob turns to screw on to schraeder valve. then turn the brass knob to depress schraeder valve pin for no loss gas fill. the gas input connector is a 1/4" flare 45 deg flare fitting. fits perfectly to race tech nitrogen hose.

I like the designed, quality and how simple it is to use. Does take a minute to figure out which is a good thing since there are no instructions. The unit came shipped in a larger box inside a smaller box without packing material. The looks of it wasn’t reassuring but damage to the unit appeared cosmetic. Side note all 4 of my 10 year old dirt bikes shocks were down by 50% and now preform like they should.

I'm not sure why all of the zero-loss nitrogen rigs are so expensive but, this one seems good enough for the cost. I did have a gauge failure on the first use. I was testing it with a Fox Air bump @ 150 PSIG. After venting the factory nitrogen and refilling the bump to 150 PSIG the gauge stuck. I reached out for a replacement and was told to purchase one for ~ $30.The was also no PTFE on any of the fittings.. I didn't notice any leaks but it seems weird..

The unit makes accurate top offs and fills of high pressure struts both easy and safe. With a no-loss Schrader valve fitting on one side and valve on the other, nothing is pressurized until all connections are fully secured. The supplied inlet hose fitting is a strange choice considering its typical use, but once replaced, all is in order.

Works great

Precise and easy to use