Short - 1 min, 2 min, 3 min, 4 min, 3 min, 2 min, 1 min pyramid / 1 min easy
Ride seven intervals in a pyramid of 1-2-3-4-3-2-1 minutes, with one minute of rest in between each piece. Note: This is the second workout in the default Custom Workouts list on the PM5.

Check this Concept2 workout on the ErgZone app: