No one uses paper anymore old man. We are closing the library at the HS this summer. We are averaging 1 book check out per student, per YEAR.
And Sena has an app for that, has all the manuals in it.
Here, on f'ing Amazon. If you want ANYTHING just search Amazon. Even has a god damn gauge built in.
https://www.amazon.com/Decker-BDCMTHPI-Inflator-Multi-Tool-Attachment/dp/B00FJX7YCU
We need @jschaf in here. He has a spreadsheet under his seat for what pressures to set the tires at depending upon the ambient air temps. Bet he has a kick ass pressure gauge.