Piz Posta Biala scrambling
Start your Piz Posta Biala adventure on the Skreppa app. Hands‑on sections warrant helmets; keep three points of contact and turn back if rock quality degrades.
Start your Piz Posta Biala adventure on the Skreppa app. Hands‑on sections warrant helmets; keep three points of contact and turn back if rock quality degrades.