This is a great product. You can attach your floor pump, or hand pump or your CO2 inflator head to get precise reading of your tire pressure.
I like the locking lever, make a very secure connection to your valve stem.
My old Joe Blow mountain pumps gauge stop working after less than a year. This gauge bridged That gap and gas station hoses. Great for when you want an accurate pressure when filling auto tires as well! Win win.
Loved the idea of this gauge so I bought it based on the description of the manufacturer. Liked the digital aspect and ability to use it on shocks. However did not work as claimed on my front shock. Had to return it due to this issue.