Long - 4-6-8-10-8-6-4 min pyramid / 2 min easy
Pre-set the monitor for 60 minutes. Ride seven intervals in a pyramid of 4-6-8-10-8-6-4, with two minutes easy pedaloing after each interval. A four minute piece, then two light, a six minute piece, two light and so on.

Check this Concept2 workout on the ErgZone app: