Yoann Barelli talks you through a very technical trail, and takes you for a ride-along. I keep looking at those lines (especailly when you look at them from the bottom), and think… no way!
If you don’t want to watch the whole video, just skip to 15:00, and watch for about a minute. That will give you the flavor of this trail.
I just moved out here from Squamish. Treasure Trail is intense. Yoann is on another level in ability. Check out Remi Metaliers video on riding Gouranga. I’ve been down it once and felt that one time was enough