When competing at the highest level and racing against the best you better leave no stone unturned.
The race suit is one of the few items an athlete is using for the entire race.
Get a small insight into the testing with Patrick Lange what has been going on the last couple of weeks to optimise his suit and other details of his set-up.
Discover the Castelli triathlon collection here
Special thanks to Björn Hunger for sharing the footage!