I found these:
Endurance, strength and robustness - switching from road cycling to Ironmen, with Adam Hansen
Building a fruitful rivalry, with Mathieu van der Poel and Wout van Aert
Spectacular riding with Louis Meintjes. This class was cancelled. Instead Prof. Meintjes now offers: Scouting, spying, sneaking and other ninja methods
Understanding the metabolism and digestive system of a cyclist, with Tom Dumoulin, Mathieu van der Poel and Jan Ullrich
Detoxification, with Tom Boonen and Jan Ullrich
How to foster companion animals (such as pigeons and goats) as a cyclist, with Adrie van der Poel and Thibaut Pinot
Exhibiting expertise. The successful transition to being a pundit, with Bernhard Eisel and Bradley Wiggins.