Anaerobic Intensive 25sec

Duration 01:03:30 TSS 60 IF 0.76

warmup 05:00 @ 45% FTP - 75% FTP

01:00 @ 55%

01:00 @ 80%

01:00 @ 55%

01:00 @ 95%

01:00 @ 55%

01:00 @ 110%

03:00 @ 50%

00:25 @ 180%

07:00 @ 55%

cooldown 05:00 @ 75% FTP - 45% FTP

Today we step up the effort, but only briefly. By completing 6 x 25-second high-intensity efforts we will be tapping into our anaerobic reserves while recruiting a large number of fast-twitch fibres. With plenty of recovery between efforts, you should be hitting each interval fully recovered.

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