VO2max Declining

Duration 01:01:30 TSS 82 IF 0.89 Has instructions

10:00 @ 50% FTP - 75% FTP
06:00 @ 105% FTP
03:00 @ 55% FTP
05:30 @ 105% FTP
03:00 @ 55% FTP
05:00 @ 105% FTP
03:00 @ 55% FTP
04:30 @ 105% FTP
03:00 @ 55% FTP
04:00 @ 105% FTP
03:00 @ 55% FTP
03:30 @ 105% FTP
03:00 @ 55% FTP
05:00 @ 55% FTP - 50% FTP

Working at the lower end of your Zone 5 VO2 Max power, this session requires you to complete the most prolonged interval first, then reduce the following interval by 30sec each time.

Starting with a 6min Zone 5 interval, you will finish with a 3.5min interval.