Venzo Bicycle Accurate Air Tire Pressure Gauge Optional - Single or Dual Face - High or Low Pressure Presta Schrader PSI or Bar - Great for Bike Car Truck Motorcycle & Suspension Shock

Fairly easy to use. Good size numbers so it’s easy to read. My one complain is that the needle does not stay on the pressure measurement immediately after taking a reading. It immediately begins to drop, so to get an accurate reading you have to hold the gage in position where you can see the dial, then you have to apply pressure toward the presta valve and HOLD IT THERE long enough that you can see the needle hold on the dial measurement. If you pull the gage away to look at it closer, the needle is already dropping. You MUST have your eyes on the gage while pushing against the valve. My Planet Bike gage I use for my fat bike will hold the needle at the pressure reading until you press the reset button.

This gauge has a nice, rubbery feel to it. The face has good contrast with the white and yellow text and lines on black, and it was pretty easy to read. A quick push onto the valve and it will retain the pressure reading for your viewing. A press of the reset button will send the needle back to zero. Simple and easy to use.So far, I've only used this on presta valves. I bought this gauge because I don't have a pump that has a gauge on it. After looking through a good dozen or so pressure gauges on Amazon, I chose this one because it was well priced and had the features I required.*I will note that the gauge I received was the exact one pictured, but was labeled Giyo, not Venzo. If you are not familiar, Giyo manufacturs bike accessories for other name brands.

I've only just received this gauge but already don't care too much for it. Primarily the dial is the issue. Its too small. The numbers are barely readable to someone with aging eyes and it's marked in 2.5 psi intervals. Probably ok for higher pressures but for mountain bikes in the 10 to 30 psi range that's a bit too course when you are trying to get pressure accurate to with 1 psi or so. I much prefer the Accu- Gage which is a pleasure to use.

This gauge has proven to be inaccurate for me. It was not reading the same as the large gauge on the floor pump - so one of them was off. I suspected it was the floor pump since it wasn't a very expensive one that claimed to be super accurate, and floor pumps are notoriously inaccurate. So, I purchase another gauge that claimed to be accurate within 1% and had a large easy to read gauge. I pumped my bike tire (presta valve) to 75 psi as measured with the floor pump then measured the pressure with this Venza gauge and got 60 psi. I then measured the pressure with my new gauge and got 74 psi. So, the issue appears to be with this Venza gauge.

This had promise as a two-dial readout pressure gauge. I compared its readings with two proven-accurate gauges. As an example, this gauge indicated 50 & 51 psi on my bike's two tires. The known accurate gauge on my floor pump read 38 psi on each tire. So, not much better than just squeezing the tire to estimate air pressure....

I ordered both the Venzo Bike Tire Air Pressure Gauge and the Vbestlife Road Mountain Bike Tire Air Pressure Gauge 0-160PSI Bicycle Repair Tool Cycling Accessory to compare as they were virtually the same price. And no wonder, they are the exact same product! So my advice is buy which one is cheaper. The gauge is easy to use and you do not lose any pressure when you press it onto the tire stem. The schrader value works a little smoother than the presta, but this does the job for both types of valves.

The places I usually ride my bike have bicycle maintenance stations every few miles or so. Though their pumps do not have gauges. Having this small and handy tool in my bag takes the guesswork out in those circumstances. It's also much easier to read than my small emergency portable pump. The pressure release button helps dial in more accurate pressure. Having both Presta and Schrader is great too. Compact, light, accurate, easy to use, helpful and handy.

I use this gauge for my mountain bike tires and it rocks! Beefy construction lets me Keep it in my trail pack and not worry about it breaking in the event of a crash. It seems fairly accurate, however there is a learning curve with Presta valves to not lose air when connecting/disconnecting. My only complaint is that the PSI increments are 2.5 each so it may be a little confusing at first. The gauge maintains it reading and has a button to reset the reading or air down while maintaining a constant reading.

Authentic product, ease of use and very accurate with dual gauge. Maintenance free and better than digital pressure gauge.

Great gadget and value for your money. Well built and would recommend