This is a very short challenge by Shimano where you get to use the “new” Shimano Dura-Ace. One lucky rider who completes any of the rides will be entered to unlock the Pinarello Dogma F with Dura-Ace(Note: The Dura-Ace bug has been fixed so the speed is normal). This short series takes place from the 1st of April to the 3rd of April. Anyone who completes any stage will unlock the Shimano kit.
For a complete list of the events in this series, head over to this link: https://zwifthacks.com/app/events/?key=6243d0138644f