Cycling’s governing body has banned the repeated use of carbon monoxide rebreathing that some riders misuse to artificially increase their performances.
Cyclists and teams can no longer use carbon monoxide gas outside of a medical facility, the sport's governing body International Cycling Union (UCI) said.
The fourth stage of the AlUla Tour featured the epic Skyviews of Harrat Uwayrid climb, which includes sections with gradients exceeding 20%. Ahead of the final climb, Johannes Kulset expended 1,661 ...