Keep talking

Duration 43:30 TSS 61 IF 0.91 Has RPM target

03:00 @ 55% FTP
01:00 @ 65% FTP
01:00 @ 80% FTP @ 75RPM
01:00 @ 90% FTP
02:00 @ 55% FTP
2x
00:10 @ 170% FTP,
00:50 @ 55% FTP
01:00 @ 55% FTP
00:30 @ 130% FTP
02:00 @ 85% FTP
03:00 @ 93% FTP
01:00 @ 130% FTP
03:00 @ 50% FTP
00:30 @ 130% FTP
03:00 @ 85% FTP
04:00 @ 93% FTP
02:00 @ 130% FTP
03:00 @ 50% FTP
00:30 @ 130% FTP
02:00 @ 85% FTP
04:00 @ 93% FTP
04:00 @ 50% FTP

This is a climbing simulation session, but with a focus on working your ability to sustain your threshold powers.