Home Fitness Buddy 45 Minute PZ Endurance - Denis Morton - 02/06/21 @ 11:45AM ET A 45 Minute PZ Endurance taught by Denis Morton. Originally aired on 02/06/21 @ 11:45AM ET. Estimated TSS of 44. Timer Link: https://app.homefitnessbuddy.com/peloton/powerzone/details/392 bike