Darling it hurts

Duration 23:21 TSS 25 IF 0.81
warmup 04:00 @ 50% FTP - 75% FTP
2x
00:55 @ 75%
01:00 @ 50%
03:00 @ 75%
2x
00:07 @ 300%
03:00 @ 75%
03:00 @ 60%
00:17 @ 250%
03:00 @ 50%
With the fitness you pick up from today, you will become a faster sprinter!