Great compact bike pump
929786
My husband had been looking for a compact hand pump that would fit in our bags that are attached under our seat. I know this pump can be attached to the bike itself but we didn't want to attach another thing to our bikes and just prefer to store it in our zip up bag. The pump works well, we have been using it for a while now and have no issues with it at all. It is very well made and we are both very happy with it.
2739325
Great pump. Tiny (fits completely inside jersey pocket), works well(takes a while, but no problem pumping my 700x25 tires to 95psi. Does not come with a hose, so one must be careful with the valve stem when pumping. Just ordered the high volume version of this pump for my XC bike.
1907486
Great portable bike pump.  I purchased this for my hubby who thought it was really cool.  He hasn't gotten a chance to test it out with a bike tire, but after reading more instructions online he thought it was the coolest thing.  The instructions on the packaging itself was not very clear, but he got a better idea once he did some research online.  He currently has a C02 cartridge in his emergency bike kit, but those are not multi-use; they are consumable.  It's nice to supplement CO2 cartridge with portable pump so that one can have a backup especially when it comes to trying to finish a race.  Will still need to test how it performs and ease of use when pumping tires, but off the bat and initial impression is that this is a very nice and very handy tool for bikers.
2192563
We use this as a bike pump for our road bike, but it also comes with ball adapters too!

This pump fits BOTH presta and schrader valves and is VERY easy to use!  We love it so much we have two -- one in the house and one always in the car!  Very happy with this bike pump!
459805
Reading some of the reviews of this item, I was semi-hesitant to order it. However, the price was right and I decided to give it a shot. This is one of the simplest bike pumps I have used and I don't see why people have problems with it. You put the valve stem on the appropriate hole on the pump, lock it, pump your tire, unlock and lift straight off. Granted, it's not as fast as filling it at a gas station, but that is in no way a con as it just makes one less stop for you to make.

I highly recommend this pump to anybody who is looking for an inexpensive, well built and easy to use bike pump.
4140851
This pump works good. I use it if I lose air while im far out on an ride. Mounts nicely inside my frame. Blends in with the bike and looks like its suppose to be there. I will say I don't think you will be able to pump a tire up to full psi but enough to ride on and get you home safely which is what I was looking for so im very pleased with this pump. I already had to use it when I was 10 miles away from home with a flat.
3936887
it's a light enough pump that I don't notice it on my back.  Works well - not too many pumps to inflate the tire.  My only complaint is the gauge is not ideal for a mountain bike with its 10psi increments.
3408432
Love this thing for the money. It has everything you'd want from a bike pump: low price, on-frame mount provided, reversible valve connector, a light weight and a nice design.
323678
Good pump, good value, you can screw the pump hose to the tyre valve making easy to use both hands to pump. Size is compact, frame bracket will keep pump from opening, won't close turning pump handle.
Liked quality of materials.
1355900
This is the perfect pump for attaching to my bike and fixing possible flats. Have tried other ones that rely only on hand pumping and I can't get enough air in the tire. This one works like a miniature pump that you can put on the ground and hold with your foot for leverage. Folds very compact for attaching to my bike. Very pleased.
4521181
After practicing with this a few times this afternoon I can understand why some people give lower ratings for this pump.  You are going to have to pump it many, many more times and it will give you quite a workout - no mini-pump can get around that fact because of how tiny the cylinder is.

This is a very small pump and no brand of mini-pump can ever be as good as a full size pump.

However the build quality on this is quite nice. Took me a few minutes to figure out how to switch the value around from presta to schrader as there are no written instructions, just an easy-to-miss, unlabeled diagram on the package. Once that was done, I found the foot pedal and flip out handle not just a convenience but very necessary to fill a full size mountain bike tire and cannot imagine using a mini-pump without those features.

The main attraction of this brand/model is you do not have to worry about ripping off or damaging your valve stem as you might do with other mini-pumps that directly attach, since this has a shop-quality hose that isolates the push and pull strain.

So, for occasional or emergency use, extremely handy. But you will not want this as your primary pump, it's quite a workout to inflate from empty.

Mountain bikers with large tire volumes might want to look at the "mountain morph" instead which has a larger cylinder - if your bike frame or pack has the few extra inches it needs:

Mini Morph  10"x2"x1"  6oz
Mountain Morph  14"x2"x1"  9oz

The other mini-pump with a hose and pedal that I considered was the Blackburn AirStik LongNeck EVO but it was nearly ten dollars more expensive at this time and it's hose does not look as solid as the topeak.
216784
This thing works like a champ!!! a lightweight compact pump that works with both presta and Schraeder valves that one can actually get up to a 100lbs. if they want (takes a bit of work though).  And the hose and stabilizing base ensures that you won't damage your presta stem which is the downfall of so many mini pumps.  I took a start off because I was unable to successfully mount it under a water bottle cage so that it didn't interfere with pedaling.  I didn't spend a lot of time trying to mess with the mount, so it's possible that if I fiddled with it I could figure out a way to correctly mount it.  I use it with my Ritchey Breakaway rodebike and I also stache it in my panniers when I go fully loaded touring.
2461856
The 12 volt air pump is very easy to use and I bought it for bicycle tires and it work great. I haven't tried it on  anything larger. It has quite a bit of vibration but I believe that all of these small compressors do. It comes in a plastic carrying case which is great for traveling I would reccomend this pump to anyone who wants a small light weight pump for recreational use.
3657141
This pump looks nice and is very well made.  I have been looking for something like this with dual capability that is also small and compact.
4968158
This 'Mini Bike Pump' is great. It's small (could fit in your pocket), but feels surprisingly durable as well. It's ready to go straight out of the package and worked well the first time I used it. It has a clip that comes with two screws and looks simple to install on your bike frame. It's not just for bikes though. Out of the package I tested it on a football that was pretty flat -- within 15-20 seconds of pumping it was full again. Would definitely recommend.....small, powerful, easy to use!
4194916
Another quality product by pro bike supply.  Its small enough that i was able to easily pack it in my osprey raptor 6 hydration pack and yet very easy to pump.  I have only tried this on my mtb tire so not sure how it will perform at higher pressures.  weight penalty is minimal.
3120500
Needed a quick and easy to use travel pump. Feels sturdy and does a great job on my presta road bike tires. Keeps me going when I am riding 5+ miles on my bike per day. Only complaint is the cap/plug to cover the pump opening doesn't stay in place/fit well and comes undone, but it stays connected to my bike with the bike attachment and doesn't bother me.