Depleting 20sec w/Tempo

Duration 01:07:00 TSS 56 IF 0.71

warmup 10:00 @ 50% FTP - 75% FTP

01:00 @ 50%

00:20 @ 170%

04:40 @ 50%

ramp 10:00 @ 63% FTP - 80% FTP

02:00 @ 50%

10:00 @ 80%

04:00 @ 50%

The focus of the session is the final 10-minute threshold effort. But first, we want to use some of your readily available carbohydrate stores by performing 6 x 20sec high-intensity efforts. Another 10 minutes of endurance before completing 10 minutes at threshold.