Performing Crisscross Intervals On Zwift
Here’s a quick guide to doing Crisscross (and other complicated intervals) on Zwift. But first the situation: I’m training for a race called Leadville 100 MTB which is 7 days away (as of this writing.) This block of training was designed by a coach. I’m also participating in the Leadville 100,000 Ft. Challenge (it’s a … Read more