TB2PRO Mini Electric Bike Pump, 120PSI Portable Bicycle Tire Pump | Pressure Gauge, Fast Inflation, Auto Stop, Type-C Rechargeable, Presta & Schrader Valves, Compact, for Bicycles, E-Bikes

This electric pump changed my cycling life - I actually check my tires before each ride and make sure they're properly inflated. Before the ToPump, I squeezed the tires, guessed and rolled out. Most of the time, they were likely softer than they should be. Easily fits in a jersey pocket. Weighs less than an air chuck CO2 cartridge and takes up about as much space. Inflates my road tires from 70 to 90 psi in under 30 seconds. Battery life is good. I can easily take my tires from 70 to 90 psi half a dozen times before needing to charge. Inflating road tires from zero to 90 psi can be done three - maybe four - times before running out of battery. Full inflation takes a couple minutes. Unit gets warm with use. Hasn't been a problem but worth noting. Charges quick enough. Inflating high volume mountain bike tires obvious takes longer and can't be done as many times as a low-volume road tires. Still highly effective but slower. Unlike CO2 cartridges which can't be taken on airplanes, the ToPump is good for travel. (I did RAGBRAI 2025 with this electric inflator.) Unlike CO2 cartridges, the electric inflator can be used to top-off tires to a specific pressure. If I were a touring cyclist or mountain biking in the middle of nowhere, I'd probably still carry an old school frame pump. Since I'm not and don't, I'm exclusively ToPump. Even stopped carrying a floor pump in my car which I've done for a couple decades.

Love this thing and it goes with me everywhere. I even took it to Whistler recently. It is small, has plenty of power and will easily inflate low tires to your desired pressure. If you're using to inflate a tire from flat to 28 lbs or so, you'll use up around half the juice but it would probably inflate two tires from flat. I don't use it like that, I used it to keep my tires topped off and in emergencies.

Small and very convenient mini tire pump. Easy to use and does not require much room in the saddle bag to carry on bike rides.

So far, I’ve used this pump a handful of times. Very intuitive to use and seems sturdy. I really appreciate being able to consistently set the pressure. And while it’s not exactly quiet, it’s not as loud as some of the reviews make these tiny pumps sound.

Used it once to top off my tire. Used it twice on a group ride when I stopped to help other cyclists pumping away with those little pumps. Filled them right up. Nice compact size fits in my bike mounted tool bag easily. Charges fast. The digital readout and auto stop is a nice feature. I have Presta valves which it is set up for out of the box. The others I helped had Schrader valves and instead of switching out the nozzle on the main unit, I just screwed in the 3” little hose that is set up with Schrader.

great little pump for emergencies while riding.

Very usable and affordable! And it gets the job done quickly. Small size and weight - easy to bring along on the ride. Just get this one and save a lot of money!

Works great for road bike tires. But it can't sense the low pressure of mountain bike tires. It stops about 25% under the mark of 20-22psi that I use. I have to restart it several times to get it up to the proper pressure.

Best companion / peace of mind during my rides .

Klasse kompakte Pumpe für Fahrrad- und Rennradreifen. Einfach zu bedienen und durch die Druckanzeige gut ablesbar. Die automatische Abschaltung bei erreichen des eingestellten Druckes ist super, damit hat man immer den perfekten passenden Reifendruck! Durch die kompakten Abmaße und das geringe Gewicht passt sie perfekt in jede Sattel-/Trikottasche und so auch für unterwegs gut geeignet.

Good electric pump. Will do 3+ MTB tyres to 25psi with plenty of battery left. The pressure guage reads approx 2 PSI above my own digital guage, but is consistent. Charges quickly (USB-C). Eay to use, seems well built

Super Pompe, très pratique

Works great. Small, light and convenient.