This is a private Tour, so group can be up to 4 people, but not mixed different bookings.
The comparison with the Italian Tuscany is too obvious. The problem would be to know which one is the nicest area to ride your bike. Vineyards, solitary roads, mild weather, soft climbs… Is there a paradise for cyclists? It should be not far from there. Visiting the factories of wine, the well known catalan cava, and remembering the old saga Falcon Crest… All in all, just minutes way from Barcelona! 75 km along the catalan Tuscany