Leave Como following signs to Moltrasio and keep riding to Argegno where you turn left. Keep riding where you will see signs to CH. The hills are steep but not too bad. Take your passport as you will cross into CH at the top of this climb. You descend very fast (its steep) towards Maroggia. Take the main road towards Mendrisio / Chiasso / Como wehre you will go back over the border to Italy. Stunning views, great ride.by klein1996