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Sub Threshold #4

10min from 50 to 75% FTP
1min @ 84% FTP
1min @ 55% FTP
1min @ 83% FTP
1min @ 55% FTP
1min @ 83% FTP
1min @ 55% FTP
1min @ 83% FTP
1min @ 55% FTP
1min @ 83% FTP
1min @ 55% FTP
2min @ 55% FTP
20min @ 88% FTP
5min @ 55% FTP
20min @ 88% FTP
3min @ 55% FTP
1min @ 110% FTP
1min @ 55% FTP
1min @ 110% FTP
1min @ 55% FTP
1min @ 110% FTP
1min @ 55% FTP
1min @ 110% FTP
1min @ 55% FTP
1min @ 110% FTP
1min @ 55% FTP
5min from 75 to 50% FTP
10min from 50 to 75% FTP1min @ 84% FTP1min @ 55% FTP1min @ 83% FTP1min @ 55% FTP1min @ 83% FTP1min @ 55% FTP1min @ 83% FTP1min @ 55% FTP1min @ 83% FTP1min @ 55% FTP2min @ 55% FTP20min @ 88% FTP5min @ 55% FTP20min @ 88% FTP3min @ 55% FTP1min @ 110% FTP1min @ 55% FTP1min @ 110% FTP1min @ 55% FTP1min @ 110% FTP1min @ 55% FTP1min @ 110% FTP1min @ 55% FTP1min @ 110% FTP1min @ 55% FTP5min from 75 to 50% FTP
Workout overview

Duration: 1h 25m

Stress points: 94

Zone distribution

Z1: 26m

Z2: 9m

Z3: 45m

Z4: -

Z5: 5m

Z6: -

30%
11%
53%
0%
6%
0%

Time spent in the sub-threshold zone offers a big boost to fitness without being as taxing as dipping into the red zone. Spend long periods under your FTP to help push it up from underneath.

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