Sagan and Kittel train at altitude in USA ahead of Tour de France

Following the Tour of California, Peter Sagan (Bora-Hansgrohe) and Marcel Kittel (Quick-Step Floors) have decided to stay on in the United States for a spell of altitude training. According to Belgian newspapers Het Laatste Nieuws and Het Nieuwsblad, Sagan will train in Utah while Kittel has headed to Colorado.