I hope I don’t repeat too much feedback.
First of all thank you for making a great pair of jeans, I would wear them all the time if I was absolutely certain I could replace them when I go through the knees.
Fit - I normally wear straight cut jeans and bought these in my normal size 30”. They are baggier than I am used to for jeans but but not as baggy as some street styles. The fit is perfect for the sports I do. Knee articulation is fine and well positioned (for earlier check the position with the knees fully bent).
Snow sports - Baggy enough for Polartech 100 or 150 fleece underneath. They fit over ski boots and snowboard boots but remain tight enough to resist snow penetration. Perfect for dry days but water resistance is not good enough for wet days or if you sit to put your bindings on.
Rock climbing - Plenty of movement range in the cut but the inner finish can grip the legs restricting movement a bit.
Other points:
These don’t get dirty; if they get muddy or chalky a light brush will clean them so you can go back to work after a lunch at the crags.
They sound odd when you walk
Build quality 100%
I’ll be keeping my GoreTex for the bad days but for all the other days these are the top choice.