The via ferrata on the Rotstock, 260 metres in length, is a route for via ferrata walkers and experienced mountain walkers with a head for heights (and with the right safety equipment). The key to the climb is the vertical section immediately after the start. In the event of snow, strong rain or ice, this is very definitely not a route to be climbed. Like anywhere else on the Eiger, rock-falls cannot be ruled out.
The ravine of the lower Grindelwald Glacier is an impressive masterpiece created by Nature. The ravine, which was once upon a time covered by the glacier, can be hiked, thanks to rock balconies and tunnels. It also attracts climbers and canyon jumpers.