Anaerobic Intensive (2 sets)

Duration 01:02:30 TSS 107 IF 1.02

warmup 10:00 @ 45% FTP - 70% FTP

01:00 @ 55%

00:45 @ 180%

02:00 @ 55%

20:00 @ 75%

01:00 @ 55%

00:45 @ 180%

02:00 @ 55%

03:00 @ 50%

The aim today is to produce repeatable, high power intervals. With 2 sets of the 45-second Anaerobic Intensive intervals, note any differences in your heart rate response from the first to the second set. Between the Anaerobic Intensive sets, we complete a 20-minute tempo effort to build some fatigue.