4min @ 50% FTP5x 30sec @ 65% FTP,
30sec @ 85% FTP
1min @ 50% FTP3min @ 85% FTP1min @ 50% FTP1min @ 102% FTP2min @ 50% FTP10min from 65 to 90% FTP1min @ 50% FTP8x 20sec @ 160% FTP,
1min 40sec @ 65% FTP
10min from 65 to 90% FTP5min @ 50% FTP
Workout overview

Duration: 59m

Stress points: 63

Zone distribution

Z1: 14m

Z2: 24m

Z3: 17m

Z4: 1m

Z5: -

Z6: 3m

24%
41%
28%
2%
0%
5%

After completing a good warmup, the session is focused on two areas. Completing 2 x 10min Sub-threshold intervals, and 8 x 20sec accelerations.

However, with the 20sec accelerations coming after the first 10min sub-threshold interval, we are aiming to deplete your intramuscular glycogen stores and see what effect this has on the second 10min interval.

Is the second 10min interval as comfortable as the first?

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