Jens built his bike around this Vigorelli and as you can see is a good all-rounder. His email is below.

Hi Mercian Team, hi Bike Enthusiasts,
Have a look at my new MERCIAN Vigorelli in Bianchi blue. I have completed the frame set as a combination of a randonneuse the french style of the 60s und japanese keirin components.
I enjoy every ride.
Best regards
Jens