JACO BikePro Bike Tire Pressure Gauge - 60 PSI (MTB Series) | Presta + Schrader Air Chucks

Used for both types of bicycle tire valve stems and for auto tires. Accurate compared to other gauges. Swivels so you can get to valve stem easy.

The hose is handy for me. Too large/ bulky to carry awhile riding but that is ok.

This bike tire gauge appears to be very well made and a good value, but I found one major design flaw. The outer PSI scale is nearly impossible to read because it is partially obscured by the outside of the dial window. I simply cannot read it. So I'm returning it and STILL looking for a truly well-built and accurate pressure gauge for my bike tires. Disappointed with this.

I love the pressure relieve valve to accurately set bike tire pressures. This is very simple and accurate. Bought a second one for a family member

Works good. Seems accurate. Well made.

Does its job well, sturdy and reliable. Would love it if the presta adapter came at a right angle too.

Here is an email I sent to JACO regarding this gauge:"I bought the Jaco BikePro Bike Tire Pressure Gauge - 160 PSI via Amazon on 7/24/23. I have been using this gauge to measure and adjust the tire pressure on my bicycle since receiving it. I have a similar gauge made by Accu-Gage which I keep in one of my cars to measure tire pressure. That gauge is only good up to 60 PSI, so I cannot use it on my bike. The reason that I bought your gauge -- over other gauges on Amazon -- is because the product description says that the "Schrader chuck can also be used on vehicles..." So, I figured that when I am not using it on my bike, I can keep it in my second car in case it is needed. Earlier today, that second vehicle, a Volvo SUV, gave me a warning sign that tire pressure was low in one of the tires. I used your gauge to measure the tire pressure and found that the first tire I measured was 10 PSI below what it was supposed to be. This seemed too low a reading to me. Luckily, I had the Accu-Gage with me as well. I then set about measuring the pressure in the tires with both devices. The proper PSI for my tires is 35 PSI. For the first three tires measured, your gauge showed a PSI consistently of 25. The Accu-Gage consistently showed 35 -- which is the proper inflation level for these tires. As luck would have it, the fourth tire was the one that was underinflated. Your gauge showed a measurement of about 19 and the Accu-gage showed one of 29. I inflated that tire using the Accu-Gage to get it to 35. At this point I still was unsure which gauge was incorrect. But then I went into the vehicle and turned it on. The low tire pressure warning was gone. If your gauge was correct then I would have received a low tire pressure warning, since your gauge showed the first three tires were 10 PSI below the proper inflation level.What is really scary about the unreliability of this gauge is that I have been using it on my hybrid bicycle. I may have been overinflating the tires. I go down some really big hills at high speeds. If these tires were/are overinflated that could possibly lead to them popping and could result in a very serious injury.Sadly, the Amazon return window closed a few days ago. I would like to return these to you as I do not trust your gauges. Please tell me how I can return this product for a refund. Thank you."JACO would not let me return the product and instead supplied me with a replacement. I tested the replacement JACO gauge on a car tire and it measured slightly above the Accu-Gage. Accu-gage was 31 PSI, original JACO gauge was 21 and the new replacement JACO gauge was 33. The important point here is that, had I not had this issue with my vehicle resulting in the opportunity to test the JACO gauge, I would have been biking around with over-inflated tires which could have resulted in a serious accident.

This is a great tire pressure gauge. I've recently purchased an E-Bike. I ride to and from work 5 days a week, and for recreation on the weekends. Improper tire pressure can adversely affect a bike's performance. I check my tire pressure before every ride, so I'm using the gauge almost every day. It's well made, with sturdy, good quality parts. It attaches to the valve stem quickly and securely, and comes off easily, with little or no loss of air. The face is easy to read and as an added feature, glows in the dark when exposed to a light source, such as a flashlight. The reading is locked into place on the gauge until you release it by pressing a button located on the neck. You can also release air from an overinflated tire by pressing the same button. There's a built-in air bleeder valve. It comes with chucks for both Presta and Schrader stems. A rubberized cover surrounds the gauge itself. Mine gets bounced around in the trunk bag on my bike, and I've dropped it a few times with no visible damage or accuracy issues. All in all a great product, for a great price. I would recommend it to any of my friends. By the way, if you have an issue with your purchase or need assistance contact the seller. Their customer service is first rate.

Love this Gauge due to how easy and accurate it is. Robust construction and versatility (Presta or Shrader valve) with a bleed valve makes the test easy. Overall a good product.

El producto es maravilloso. No le dado las cinco estrellas simple llanamente porque me hubiese gustado que en vez de llegar a 11 bares fuese hasta cinco pero no lo tenían