100km - start at 10h30

– 1250m ascend
– 11 climbs 
– 8500m cobbles
– 5000m gravel
– 4 food stops

This track follows the track of 75km but adds 25km to it in 4 little loops. The classic bikes and your legs will have to prove their strength on this one, that's for sure! The typical beautiful landscape of the Flemish Ardennes is the best reward.

Note: The riders start together with those of the 75km at 10h30. If your legs suddenly stop spinning you can follow the 75km to shorten the route without any problem.