Another "over and under" FTP session. This time on the stunning Gampenpass. The climb has been modified with smoother-than-natural gradients to help you complete the specified session. That will make it manageable, but not exactly easy.
Don't have FulGaz already?
Download FulGaz now and ride Gampenpass Intervals on your home trainer. You'll then feel every change in gradient and see every turn in up to 4K video.