Kyle Smythwrote a review of SKS Airchecker Digital Gauge/Pressure Regulator on September 1, 2015
Familiarity: I've used it several times
Prior to buying this I never really took the time to make sure my PSI was dialed in pre-ride. This little beauty makes checking my PSI apart of the pre-ride ritual on everyride, I have even started to carry this in my truck as the gas-station air pumps have the worst gauges ever!
Unlike a lot of pressure gauges, this one has both presta & shrader compatibility for your convenience and there is no need to carry around one of those silly little adapters.
This thing is pretty compact, light, and beyond easy to use. Display is clear and readings seem accurate.
Only concern I have overtime would be the overall durability of this product if you are keeping it in your tool kit/box. Overall, super satisfied with this purchase and would recommend for anyone to add this to their kit.