Sports via ferrata, with a very short approach a a series of fun passages and bridges.
Historical places called "stairs of death", where some people died by using old stairs which were in that area to move up and down the clifs.
Beutiful valey along the river Doubs. A refreshing swim after the ferrata on a hot summer day is a must!
K4 (D) sports route with good holds for both hands and feet, high exposure and 3 bridges (plus final optional tyrolean traverse).
Access is very easy from the parking place (less than 5min walking). Parking on site is free of charge.
Author’s recommendation
Derived from the technical difficulty and the stamina requirements.
Track types
Safety information
As usual, pay attention to small rocks fallingTips and suggestions
Bathing clothes are advised if you want a refreshing swim in the Doubs after the climb on a hot summer day.Roadbook
https://goo.gl/maps/KiBTTEYKJGvnkVnt5
Closest city is La Chaux-de-Fonds, Switzerland. From there, drive north to the river Doubs, cross the border to France and then follow the signs to the Refrain water dam.
Coordinates
Equipment
As usual, use mountain footwear, harness, ferrata sets and helmet. Gloves are also advised.
A Tandem is needed if you want to do the final tyrolean traverse.
Derived from the technical difficulty and the stamina requirements.

User Questions