Located right at the entrance to Valtellina and Valchiavenna, Pian di Spagna is a large plain that joins Lake Mezzola with Lake Como, creating a wetland of great naturalistic interest …
Pian di Spagna together with Lake Novate Mezzola constitute a nature reserve of approximately 1,600 hectares located between Valtellina and Valchiavenna. Beautiful dirt paths within it that can be traveled with MTB and Gravel.
it.wikipedia.org/wiki/Riserva_naturale_Pian_di_Spagna_e_Lago_di_Mezzola