Mini Bike Pump with Gauge, Accurate Inflation Portable Bicycle Pump Compatible with Presta & Schrader Valve, Activated for Road, Mountain and BMX Bikes, High Pressure 100 PSI

I just picked this up earlier in the week. After researching pumps I am glad I chose this one. It is small and light, the psi gauge works well and it fit my bike without issue. Love this pump and already considering getting another for when I’m on the road.

UPDATE: so the seller reached out to me again and made things right. He send me a new working pump and made sure I was happy. Now this new pump works like it should and even the gauge works. I tested in two of my bikes and works pretty good and inflated faster than I thought. I will keep testing this pump. Now I'm happy for what I paid for. The bottom is my initial review but again the seller fixed my problem.So I purchase this because of the good reviews here on amazon but it's nothing like the reviews. For $20 bucks it's bad quality and doesn't work. If you get a working one quality for $20 Its low...... plastic and thin aluminum and seals are bad. Feels like it's going to brake while you're pumping.The gauge is flimsy.Anyways the unit i received did not work I have 4 bikes with Schrader valve and all you do is screw on to add air and screw off to remove....simple but mine didn't pump air. The pump leaks air internally. So I contacted the seller FreeH Direct-Sale and told them my problem and they send me instruction on how to do it? but instruction said the same thing I was doing so not customer error... it's a defective item. They didn't help with my issue and they dont stand by their product. Please dont purchase this just because it looks nice quality is low and will leave you stranded if you ever needed. look at the video it shows the air leak.

This is great for a compact pump. Love that you can mount it to your bike. I used it for my sons basketball. I simply attached the ball Adapter by screwing it to end of the hose.I also used it to blow up my daughters neck float. I’ve never been good with using the air from my lungs, so I was impressed that it had an adapter that fit in floater valve.The only think I wish it had was a compartment to store the adapters. Other than that great product.

I have a moutain bike but got this after a series of flats. I upgraded my back tube to a Presta valve (normally found on road bikes). The front tire has a Schrader valve, so I tested it on both types of valves and they both work great for inflating. The only issue was with the Presta valve the PSI gauge does not measure properly, which is why I knock off a star. I upgraded the tubes so the next time I replace the front tube I wont be able to measure properly and this will be a useless gauge. The only other annoyance is the pump tube is not fully flush when its on the bike. This is not good while it is secure on the bike, but easily fixed with the next spare rubber band you come across.Pros:1) screws onto the bike while inflating. This is very secure, way better than the pumps that rely on tension to hold the pump to the valve2) fits easily onto the bike3) easy to useCons:1) the PSI gauge does not work for Presta valves (typically on road bikes)2) The hose is not fully secure, but can easily be remedied by a rubber band

Exactly what I needed in a bike pump. Solid connection to the valve stem which is the reason I got rid of my old bike pump and purchased this one. The flexible tube makes it so you don’t rip the unit off the tire while pumping. Also I was able achieve higher pressures than other portable / manual bike pumps I’ve had before. I bring this on every ride.

Look elsewhere. The gauge or pump doesn’t seem to work over 60 PSI. The pump is poorly made (plastic cylinder, leaks, gets warm as you pump). Might be fine for sports balls but no way is this going to cut it for a road bike.The cylinder was loose out of box and a non critical piece wasn’t assembled correctly. But even with these things being fixed, the pump is still poor quality.

Worked great for my family's bikes. It's a basic pump that you can easily bring with you or keep in the car for traveling. Would recommend for anyone looking for a simple bike pump. Also worked great on basket balls/soccer balls.

The size of this pump is mini as the description states. It is a carry item that can be attached to the frame of the bike. Very hard to operate because of the size. I actually couldn’t fill the tires with air as it barely worked. Very inconvenient to my point of view. Be prepared to exhaust yourself while pumping and no air coming in to the tires. It seems I could break at any time while pumping too. Or Maybe I just got a defective item. I returned it. The price is not worth it. If it was cheaper, then I could say it does its job. But for the kind of price you expect better.