Gronell Experience
Stories, feats and emotions of those who, together with Gronell, live his passions.
Ours is a story that begins a long time ago, but that still today is made of love for the mountain and patient dexterity.
Our story/03%20Mario%20Merelli/mario-merelli-alpinista_650x447-700x430.jpeg "Mario Merelli")
/01%20Marco%20Zaffaroni/marco-zaffaroni-700x430.jpeg "Marco Zaffaroni")