The pressures I run on my primary bikes, all of which are set up tubeless. I weigh about 165. I check the pressure sometimes with an SKS digital gauge but I generally just go off the gauge on my pump (a Topeak Joe Blow Pro Digital, awesome pump BTW).
Road, currently 28mm GP5000TL: 75-80
Cross, currently 32mm Gravelking slicks (these on on fat hookless rims and measure out to 35mm): 40-45 (caveat: new bike, haven't ridden much)
MTB, current 2.25 Maxxis Ardents: 22-24
Gravel, currently 50mm Gravelking SKs: 30-35
Fat, currently 5" Jumbo Jims: 15 trail, 8ish snow.
The Silca tool's recommended pressures are significantly higher than I like to run, maybe they're talking tubed.
Last edited by Hiro11; 01-24-21 at 11:05 PM.