I got this to keep in my bottle cage container and was disappointed to discover that because the cap is attached to a rubber ring that doesn't rotate like the pump head does, the thin piece that holds it on quickly tore as it jostled around in my kit a little. It doesn't rattle, so it's not like it was shaking or anything. Not that big of a deal, but I'd expect better from Specialized. It seems like a nice pump otherwise.

Less than 3 years, used less than 20 times and is so push and pull, and Is impossible to use It...

It fits well, I have the turbo vado step through. I attached it to the lower bolts in that tight spacee that nothing else would fit. I have yet to test it in a real life situation. It seams to be tightly secured to the bike, and it has not fallen apart yet.

Compact and effective!

Great compact pump - fits perfectly on my bike neatly behind water bottle holder with included attachment which is nice and secure with rubber fixing band

Nice compact tool however like others have said the head screws out of the pump. This happened to me on my first need for using it. I now have a pump that is no good & Specialized are out of stock of replacements. Shame as it is very convenient to just put it in your rear pocket.

Really great fits in my small bag and pumps really great

The inner piece which attaches onto the tube valve loosens and screws out of the head. This happened multiple times where I found it again within my pocket only to eventually loose it permanently after less than a dozen rides.