Silberrücken shares its first bolt with Sonjannika and then goes its own way up the left-hand side of the lower tier of Morro Falquí, the headland that drops into the sea beside Cala del Moraig. Rockfax describes three good pitches on this tier (4c, 6b, 6a); you then cross a garden ledge and need one more pitch through the summit band to top out. The best bolted finish is Moorhuhn Winter Edition, a sustained 35 to 40 m 6a. The 2021 camptocamp party did exactly this and called the result magnificent, with the beach in view the whole way. It is a step up from Sonjannika: the crux is a couple of 6b boulder moves on a vertical wall.