This is the instructional & follow-along video for 2024 X13, a progression from X7 (return to that if needed). See companio PDF's for workout outline & training calendar. Please ask any questions & make your post-workout report in the comment section below.

X13 BONUS Custom Interval Timer:

https://www.intervaltimer.com/shared/0P2TNAA4TQs3P6m1KGdM-X13