"As Edric said, it is quite ironic how most mountainbikers nowadays seemingly cant read a map and seem to rely on GPS routes "
Dude, if I use a GPS it's because it's a pain to ride, then stop 5 min later to read the map, then ride again, then stop another 5 min to read the map, then ride , then stop another 5 min to read the map, then wonder if it's the right BW, am i going to annoy this farmer if I am at the wrong place? etc…I tried several maps holder and they don't work on a mtb bike.