Double Cylinder Foot Air Pump, Precision Pressure Gauge High Pressure Pedal Inflator, Portable Foot Air Mercury for Ball, Bicycle, Scooter, Motorcycle, Car Pumping, Toys Balls Inflatable

I have owned many portable bike pumps and they always saying they can reach 120 psi but then they can't. This really does! I have 700 x 28 bike tires and I like to run them at 110 psi and this little pump does it, and fast. I've checked the gauge against my garage air compressor gauge and it is accurate. The foot operation is more clumsy than a tall hand pump but the trade off is, this pump is very portable and fits in a car trunk easily and I like that. I like having a good pump in case I need to air up my tires on the side of the road. On the downside, the hose is cheap plastic and the pump may not be very durable. However, for occasional use, it works very well! The valve attachment is lever-pressure and plastic and a screw-on attachment would be more secure but then it would cost more. If you want a pump for occasional use that doesn't cost much but really delivers pressure, this is it!

I got the pump it looks good,But for some reason I connect it to the scooter wheel, as you see in the pictures it always shows that the wheel is about 20 psi.What I do I put the mouthpiece with a loose handle after it comes in. I close the mouthpiece with the knob.In this situation after I close the handle the gauge shows that it is on the psi20 for some reason showed the same in two wheels that are about 20.And then inflated as I should around the 30 and then I released the knob and took the fairy out quickly, then I returned again to see what it was showing I went back again on the steps and he showed again 20,What do you think is the problem?So I think the gauge is not accurateIs there a way to check the gauge?please advise ASAP

I began by looking for a portable battery operated tire inflator. Soon I realized that each manufacturer has it's own battery/connectors/accessories etc. I do not know what tool brand I want to be tied to at this point, so I went with this cheaper foot pedal. After some freezing weather, my tires were low and needed at least 5 more pounds of PSI each. The WUYASTA has a 2 foot long inflation tube which should reach the tire valve on most vehicles easily unless you have a monster truck or RV. In that case, this item is probably not for you. It simply snaps on via a lever and then you can begin pumping the air with your foot. The gauge has 20 psi increments which I found inconvenient. I was aiming for 32PSI and had to stop and lean down to see and then count the gradation marks between 20 and 40 in order to know when to stop. I did not find the pumping difficult or time consuming. The device has rubber feet meant to grip the surface and prevent it moving while you are pumping. It still moved a bit, but was manageable. The gauge over-inflated by 2-3 lbs and I had to let air out to get to the correct PSI. So you will need and accurate gauge to correct this problem and this is why I give 4 stars, not 5. Can't rate Sturdiness or Durability at this point. Looks and feels solid though.

Do you have a tire that's a bit low? Would you like to finish deflating your tire until it's completely flat? Then this is the product for you!Upon first use, this thing was broken within the hydraulic cylinder pump part and just straight up lets air flow straight out of your tire. You can try pumping with your foot to counteract the losses, but it would be just a waste of time.Outside of the return window, so I chucked it into the trash bin. There are other reviews that had similar issues. Stop buying junk like this from the country that starts with C.

Been through a couple of these over the years. Always get the dual cylinder, it's not Rocket Science = half as many strokes. If you get the cheapest one you can find, the gauges will either be inaccurate or not function so it's best to try and figure out which one has been in production, and has sold lot's of em'.Even then you may find several choices, I went with this one because the seller had a good track record. Arrived a Day early, and I found the gauge within a pound or two of my Mechanic's Shop Gauge I use on Motorcycles and such.This one will probably go in the Truck Tool Box because I like the catches that store it in the closed position on both sides of mechanism.

I bought this because my old bike pump didn't accommodate the type of valves I had on my new bike tires. Also, I have arthritis in my wrists so a foot pump is easier when I'm adding so much pressure to my tires.I really like how compact this pump is and it seems pretty simple. However, I'm pretty sure the pressure gauge isn't working well. I used it for one tire and it said I reached 85psi with just 3 pumps. I was impressed. The next tire never got inflated above 30-40psi. I had to fuss with that repeatedly to get it properly attached. When I finally got it inflated (ignoring the guage), I discovered the first tire was flat again. It hadn't really inflated after all. I reinflated that tire and they have both been great for over two months.So... Overall this is a good pump and far easier for my arthritis to handle. I find the guage is not reliable but otherwise I'm happy. The presta valves/insert are a little finicky but perhaps that's user error to some degree.

This pump seems to max out at about 65lbs. air pressure. That was the best I could get out of my small China Freight pancake compressor and the air compressor at the gas station. So it looks like I will just have to live with that. This pump is good enough for small jobs. I have a bad shoulder and preferred a foot pump over a hand pump. I normally keep a flashlight and a pair of gloves in my vehicle for changing blown out tires and also a good first aid kit. I might order another one of these pumps since it is a small package to keep with my other emergency items.

I am now buying my 2nd pump because our college kid moved to the dorm and took our old one. This is the nicest foot pump I have had. So many of them break in all different ways, it's a big money savings to have one that holds up. We've had the current pump for 2 years now and not a single problem. It fills tires very fast compared to other pumps we've had.