The world's largest triathlon Challenge Roth 2021 will take place in 2021. Challenge Roth 2021 is just 1 year away, so safely and optimally navigate training.
With amazingly strong athletes including Sebastian Kienle, Lucy Charles, Florian Angert, Radka Kahlefeldt, David McNamee, Ben Kanute, Ellie Salthouse, Frederic Funk, Daniela Bleymehl, Alexandra Tondeur, Joe Skipper and Pieter Heemeryck all on the pro list for THECHAMPIONSHIP, spectators are guara...