I was looking over the selle smp site and noticed that they have separate saddles for touring and trekking.
The touring saddles are made for riders in a 90 degree straight up posture, while the trekking saddles showed
the rider in a slightly bent forward position, say 70 degree.
I'm wondering if SMP is using some standard or if they arbitrarily came up with these designations to emphasize
slight design differences.