Home Fitness Buddy 60 Minute PZ Endurance - Christine D'Ercole - 02/20/22 @ 1:30PM ET A 60 Minute PZ Endurance taught by Christine D'Ercole. Originally aired on 02/20/22 @ 1:30PM ET. Estimated TSS of 47. Timer Link: https://app.homefitnessbuddy.com/peloton/powerzone/details/575 bike