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Your cart is empty.The Crispaire Mini Bike Pump is a compact and powerful solution for keeping your bicycle tires inflated on the go. Designed with both functionality and style in mind, this portable mini electric air pump is perfect for cyclists of all types, whether you're riding an e-bike, mountain bike, city bike, or road bike.
letmepicyou
Reviewed in the United States on April 5, 2025
I'm just going to lay it out on the line for us folks that ride fat-tire bikes...these "nano-pumps" really aren't for us. You might get a full tire on a 20x4...maybe...but even that's pushing it. It's just not made for the volume of the fat tire bike.For everyone else, though? You're going to want to check this pump out. It works well for bikes with skinnier tires, and the weight is so miniscule, finally there exists a pump you can carry with you on your super light road bike and you won't groan under the additional mass. It literally weighs close to the same as a CO2 inflator, and we all know how limited those are.When I charged it, I noticed it didn't want to charge with my PD charger, but my USB A to USB C charged perfectly fine, and I didn't notice any overheating issues when charging it at all. It does get pretty warm under use, so I highly recommend a thorough cool-down after using it before recharging it.The only thing I noticed that I wasn't keen on was the accuracy wasn't terribly good. It wasn't terribly far off for me, maybe 4 or 5 pounds, but that's still quite a variance if you like to run right on the edge. So, point blank, the accuracy of these little pumps tends to "drift" a bit, so I highly recommend you test yours with a known quality gauge so you can see just where it's at.I gave it 4 stars. Decent, not perfect.
Superlogistics, LLC
Reviewed in the United States on April 5, 2025
Baby mini pump that is excellent for long treks on bike trails that go remote and you catch a flat. Getting back up and running is essential and having all the right tools and supplies means everything.Having tools that are compact and light also means everything. This pump can pump 120psi and inflate at least four tires.A smart buy!Good day!!!
BrianD
Reviewed in the United States on April 13, 2025
This mini pump has the power to pump up a road tire to 110 psi in about a minute which is very impressive. I've also filled 29" and 27.5" mountain bike tires easily and quickly. While using it, it does make quite a bit of noise, but that is no issue and I'd rather hear some noise than manually pump a tire up. Charging is easy with a USB-C cable and I make sure to keep the charge topped off before a ride. The size of this pump makes it easy to pack in a frame bag, handlebar bag, or even a pocket of a hydration pack. Switching between Schrader and Presta valves is easy and the pump comes with everything you need for either type of valve. The pump seems rugged with a rubbery grip and rubber coated buttons to set the pressure. The auto-off feature assures the proper pressure is met and the digital read out is bright and easy to see in the daylight. Overall, I love this pump, and keep it with me whenever I ride.
RD
Reviewed in the United States on April 10, 2025
This is a very compact, easy to pack pump and works well, and I like how it is designed to fit any bike tire. But the price seems a bit high for the overall quality and function. It's compact, and charges fast, though it does get very hot when charging and use. The silicon wrap helps a lot in safety, and gives you a safe place to grab, but I would keep an eye on it. I haven't noticed it overheating, and these small pumps do tend to all get very hot, so for now it seems like an acceptable degree. It worked well, but the pressure gauge seems off by a fair bit. If you really want to get your tires exact, you'll want to have backup readers. The valves all fit well, though there is some disassembly required and concerns about longevity if you keep switching back and forth. It's a good pump for the size, and filled all four tires on one charge, even with one completely empty. So for emergencies, this will help a lot. But it's a little hard to justify the price.
Chewychomp
Reviewed in the United States on April 10, 2025
I keep a manual pump strapped to my frame, and it works fine, so I keep this primarily as a backup in case the manual one breaks. I tried it on my presta valve and it worked fine, though it did heat up quite a bit, as another reviewer mentioned. That makes me wary of using this as an only pump option as it seems like the motor is working too hard and will eventually die. I know that just the air being pressurized by a pump will generate heat, but this was more than I have seen on other pumps. I didn't have the same issue with charging the other reviewer mentioned though, so YMMV. If this cost about half its asking price, I'd probably feel better about recommending it.
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