Universal Bicycle Tire Inflator Gauge with Auto-Select Valve Type - Presta and Schrader Air Compressor Tool

I love how EASY it is to attach to both Presta and Schrader valve stems! Very well designed inflator-head, and also I was very pleased with how accurate the Analog dial is (compared it to two different pressure testers, it was right on the money for both bike and car tire pressures!) This makes my previous 'car tire inflator' seem like a piece of junk, and it DOESN'T even do Presta valves! No flipping pieces (like on my old hand pump) or two different places on the head to do the two types of valves, pure genius! And for it's price I was VERY surprised (and pleased) at how well it works! What a great value!

I saw other complains about Presta and glad I ignored them - It works fine, very easy to connect and dis-connect.

If you use a presta valve with this it sinks a piece into the connector that has a little retainer to hold it. If you want to then use it to inflate a tire with a Schrader valve there isn't the center piece to open the valve on the tire side of the inflator. If you disassemble and move that piece back up you can inflate Schrader valves... until you use it for a presta valve. I have bikes with both types of valve stems so it's annoying to not be able switch between the two valve types. I could be using it wrong but I've not found any information online to explain what I might be doing wrong. They're cheap enough maybe buy two and have one set up for presta and one for schrader. Quality is good, function is great to have a big dial to read while you're inflating. Neither I or my family is particularly careful with it, dropping it to the ground hasn't broken anything to my surprise.

I have 7 bikes in the garage and 3 vehicles. Converted several bikes to tubeless, which means I can air down a bit lower on some of the trails i ride. When I get back, I like to pump back up the psi and it's a bit cumbersome to use the shrader adapter, normal tire inflator chuck, then tire psi gauge. This inflator combines all that for the presta wheels I have. I got all my bikes dialed in and they work well.One feature I didn't know I needed was the air release valve. Inflate tire, realize psi is a bit higher than I like, briefly tap the release valve and voila - right where I want it.Only issue I had so far was when I went to inflate the truck tires, one was a bit low at 30 and I wanted to get it to 44. Put this inflator on, went to add air and it was like stuck at 33psi. Couldn't figure it out so I got my normal tire inflator and it was stuck too. Then i realized I forgot to turn the compressor on and had depleted the tank. Turned it on, went back to this inflator and it worked exactly as you'd expect.Overall, if you are messing with your bike psi regularly, this is pretty nice. If you only inflate once in a while, this provides some conveniences that may not be economically worth it.

Worked on 2 tires, then quit. Didn't need it for a few months, but have tried to use it several times recently, and it will not inflate a tire. Bought it to seat tire beads. It did 2, but not inflates more slowly than a hand pump. Took head apart, cleaned, put back, no difference. And the gauge doesn't work at all, either. Guessing it is either not touching the valve core, or it is pushing it back all the way in so no air can flow. Maybe I can salvage it with a new expensive head, but this one is pure junk.

Well worth the money, quality item.

I bought this tire inflator back in 2021and it was a bit problematic even back then as the air chuck really didn't seal well against the tire stem. But holding it in place with my hand stopped any leaks and it worked fine enough for less than $35.However over time the accuracy of the inflator has gone off without a way to adjust or re-calibrate. The unit is over inflating my tires by 20 according to a separate digital pressure gauge I have. Upon closer inspection it looks like the internal dial has slipped on one side. I started researching online and that is when I found out about other users with similar issues.I can't complain too bad as it was only $31 to begin with. I will be spending the money and buying what I should have from the beginning. No such thing as a deal. If you get it, it will probably work fine for about 3 - 12 months. But be ready to replace it.

Not quite bad enough to return. As other reviews state, does not work well with presta valves - even if pressed in completely and "fearlessly" lol. My 20 year old floor pump is much easier to lock onto and stay locked onto presta valves -even uses the same lever design to clamp on. Wish the head clamp worked easier and more reliably with presta valves.

I've used it a couple times so far, and it does the job. Works on both Shrader and presta seamlessly, without changing any parts around. Gauge seems to be fairly accurate. Good value for the money

Article conforme à l’images

I bought this for my mountain bikes and works well with the Presta valves. However tried on a Schrader valve and although it inflates it doesn't give an accurate reading.

This inflator is well built with easy to read pressure gauge with range to suit all bikes

The backing of the pressure dial warped after using this twice. The small pin which shows the pressure is now unable to turn. I sent an e-mail to the company through their support e-mail and they responded immediately and sent a replacement which arrived in a couple of days. I would highly recommend this product based on their willingness to stand behind it and replace it without question.