Route: Montalbano - Rosola - Montalto - Villa d'Aiano- Montese. Duration: 6 hours (outward) � 5 hours 30 mins (return). Height difference (outward): 764 mts (ascent) - 565 mts (descent). Length of route: 20 kms. Difficulty: (E) hikers. Points of interest: Ruins of Montecuccoli Castle at Monte Questiolo; ancient hamlet with thirteenth century tower at Rosola; beech-tree biotype in the river Canali; sanctuary of Our Lady of Turkey Oak woods at Villa d'Aiano; ravine of the Gea mountain stream between Montese and Villa d'Aiano; Montese fortress.