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Reviewed in the United States on April 2, 2025
worked a few times, but now will not inflate past about 30 PSI, and sometimes not even that. It starts with the usual electric pump buzz, but eventually dies. Can't find any customer support info.
Kiki
Reviewed in the United States on August 9, 2024
This pocket sized tire pump is a lifesaver and has a permanent home in my pannier bag! It's a bit smaller than a deck of cards (but also a bit heavier) and it charges using a regular USB-C cable so it's very convenient to keep handy in case you need to top off your tires on the go. It comes with a Schrader valve attachment that can easily convert to work with Presta valves or even a needle to pump sports balls or other inflatables. It quickly brought my bike tires back from completely flat to their recommended pressure, but unfortunately filling both tires used up all of the battery charge, so don't expect to inflate more than two full bike tires on a single charge. It also got quite hot over the time it took to fully inflate them, so I wouldn't recommend running it too long even if the battery did last. Thankfully I don't need to do this often, and it should work perfectly for most people's usual needs. The screen is bright and easy to read, and the preset functions (ball, bike, and motorcycle) are easy to navigate and adjust PSI. Overall I love how light and portable it is, but I'd be willing to trade a little more bulk for a little more juice in the battery!
Azael
Reviewed in the United States on July 2, 2024
Yes, it works for the French valve (presta valve), you only have to change the rubber seal that is inside the two black nuts
Joseph Eric Vance
Reviewed in the United States on March 11, 2024
UPDATE: I got enthusiastic and went down to deflate the wife's tire. I filled the charge on the pump and topped off her back tire, ~43psi up to 60psi. After that I set about inflating the flat front tire. It made it up to 52psi before it ran out of go, so I'd say it's fine to refill 1 and only 1 tire from flat if your out on the road. Lost a star for that. Granted, these are mtn bike tires, so they're a lot higher volume than a road tire, but I suspect the weight of this pump precludes it from most of their kits anyway. So, it's not the lightest thing in the world, and using it is a little weird to get used to, or at least it was for me. But it's still smaller, not much heavier, and WAY more convenient than any other pump I've ever had.So details, here's how I've used it so far: Aired up the wife's and my tires from just general deflation, so around 47psi, up to our usual full, about 60psi. Did fine, never shut off for heat or anything. Well, I just left the thing on the bicycle rack in the garage for a few weeks (1 to let my tires go down a bit, and then the other two because I've been lazy), and I used it today to air my tires back up, from about 47psi, this time I cut it off at 57.5psi because I couldn't remember what the limit was and was too lazy to check the tires again (it's cool, they say 40-65). Anyway, no shutoffs again, but I could tell it was getting tired on the second tire. Battery showed very low after it finished, but it did both tires without any real trouble. I brought it back up to recharge now. But anyway, I'm reviewing this based on getting 6 tires worth of basic inflation. I haven't tried on a completely empty tire, but I suspect you're probably looking at 2, max. Definitely won't replace my regular pump, and probably won't replace my travel pump until I've refilled from flat a time or two, but this guy is definitely living in the bicycle bag for anytime I realize I need to top my tires off and so I can try it out when I get a full flat.
DryReviews
Reviewed in the United States on February 25, 2024
This is a handy pump if you understand its limitations. Build quality seems good. The manual states that there's supposed to be vent holes on one side of it, but it doesn't have any. They probably figured there isn't much point considering the battery doesn't last long enough for it to really matter. The air intake is the USB-C port, which I think is an odd design choice.I fully charged the pump and proceeded to inflate a 26x1.75 tire from 0-58PSI. It took 2 minutes 29 seconds to inflate. The manual states that the pump automatically shuts off after 2 minutes 30 seconds, so it barely inflated in time. I let the pump cool for 8 minutes per the manual and then tried to inflate the same tire from 0-58PSI again. It made it to 54PSI before the battery died.From my testing, I would say that this is useful for topping up before a ride, or for inflating a single tire after a flat repair. Not sure if it could inflate a fat bike tire all the way up before the battery dies, but it should inflate it enough to be able to ride the bike.
Ocala
Reviewed in the United States on February 23, 2024
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