Bicycle Pump Mini Bike Pump - Aluminum Alloy Cycle Pump for Presta & Schrader Valve, Portable Lightweight Bike Tyre Pump Fast Tyre Inflation Mini Air Pump for Mountain Road Bike Ball Pump

Very small to carry while riding, I didn't get a flat but a lady on the trail I ride did, I stopped and pumped her tire up farily quickly so she could at least go another mile to get to a nearby road to get picked up by her husband. good purchase!Update: I got a flat! And I was literally in the middle of nowhere, equidistant over a mile each way between 2 entrances to the path I was on. I quick released the rear tire, replaced the inner tube with my spare, and pumped it up in a matter less than a minute. Put the tire back on and was on my way...For how small this pump is - it pumps up a tire VERY QUICK. So happy I didn't have to walk my bike over a mile....uuugh.

Great little pump that is easy to use. It does take many many pumps to get your tires up to the desired pressure, but makes up for that with the ease of carrying. I ride with this pump in my pack, as it takes up very little room. One nice feature is the head can detach from the body with a flex tube holding it still to the pump so you don't end up putting unnecessary strain on the valve stem.

The pump works like it should. It is portable and great to have on hand for filling various sports balls. The one downside was the inner hose that comes out when extending was covered in grease that I was not expecting.

I absolutely love this little pump! Yes, because of it's size, it takes a little more time to pump up a tire as opposed to a full-sized bicycle pump. But if you want a small pump to have on your bike, you can't ask for much more than this unit. The dual nozzle feature means no fumbling around for adapters. Lightweight means no hassle positioning the pump. If your choice is using this pump or walking home with a flat, the price is a no-brainer. A must have!

An affordable $10 mini pump. Tested and worked with my presta valve. No issues pumping air into thr tire. The pump itself feels sturdy enough to hold up mounted on the bike.Areas for improvement: (1) a dust cover over the valve would be nice to prevent debris from potentially building up. (2) A strap to keep the pump stem from potentially being extended.I prefer this style pump that latches on to the presta valve. Some reviewers of the screw on style pumps advised it unscrewed the stem in a presta style valve. For $10, great value.

I received the pump today and it does not work. The attachments do not screw in properly. It is absolute junk

Love this small & effective bicycle pump. I can take it w me in my back pack or on my bicycle. Works quickly to put air in my tires. Just perfect.

I love this little pump. I needed it for my knee scooter tires and it is simple, inexpensive and fairly easy to use. The only problem is when you put it on the stem (and it will immediately start leaking air) and you have to pull up the lever to lock it before pumping. It is very hard (I'm a senior) to get it to lock. Once done it is simple to pump. It also comes with a brace to attach to your bike/scooter to keep the pump with you at all times. I haven't put mine on yet but it seems simple enough.One caveat is that you will also need a gauge to check air pressure. I just took the one out of my truck and used it. It's not like you will need to do this often (and if you do you might have a leak) so it wasn't an inconvenience.All in all a great value for a simple tool.