GODESON Presta Valve Pressure Gauge with Air Pressure Relief for Mountain Bicycle Fat Tires,Low Pressure Range to 30 PSI/2BAR

This does not seal on my presta vavles. It leaks air around the valve when using so you cannot get an accurate reading. Had it replaced and the new one does the same thing on both my bikes. Contacted the company and they said to take it apart to see if any metal shavings are in the way from the manufacturing process. Didnt work.... piece of crap in my opinion. Spend the extra $10 on the Accugauge brand. I did and works perfect.

I use this before every ride. The bleed feature is awesome if you overfill your tires (which I usually do now so I only need to pump them up once). Accurate enough for my needs, though I know fat bikers probably would want a more accurate gauge (15psi max or below). For general mountain biking, being within 1psi is perfect.

The quality and storage case make this look like it would cost $100 when I actually bought it for less than $15. I love to use this on tubeless tires at home before rides, though it seems too heavy to carry along in my hydration pack. The 0-30 psi is perfect for my TL setup.

Gave it four stars for accuracy because the first one I received read 6 pounds light on the gauge. Amazon replaced it immediately and this one is true to the pressure read. Don’t know what was wrong with the first one, but the replacement works well. It’s a good value.

Beats the hell out of trying to use the gauge on your pump. Just pump them up a little higher than you want, then pop this gauge on and bleed it down to exactly what you want.And the case has enough space for a few new spare presta valves and caps.

Seems to work just fine. Feels solid, i dropped it, and it didn't break so that's a plus. I dont have another gauge to test it's accuracy against something else, but i believe that it is accurate. Comes in a nice little storage case as well!

Very disappointed I had to return it only because It wouldn't work on a standard psi tire stem - other wise it appeared to be a very good tool.

Product met all my expectations for a low pressure gauge. If you want to get an exact reading for pressures under 30psi, then this is the gauge for you. Great product!

Very nice tool! Well built and easy to use. Holds well on presta valves and retains the pressure on the gauge if you need to remove it to see it clearly (think trying to see the gauge in a poorly lit garage). Seems very accurate when compared to other gauges.

Ne garde pas la lecture de la pression... donc pratiquement inutilisable..

High quality simple and accurate