Ten sport routes ranging from 5C to 7B+.
Public land, accessible for free. Go from the Main Cliffs north-east following the path through the woods, cross the river (there is a kind of bridge).
There are not many places at the lake to park. If you find none, park at Lietlahti. If you park at the lake, don't leave your car on the road so that no other cars can bypass! Generally accepted climbing ethics are also relevant.
Did you know that you can create an account to record, track and share your climbing ascents? Thousands of climbers are already doing this.