Lemon

Duration 36:00 TSS 49 IF 0.91

02:00 @ 55%

02:00 @ 70%

02:00 @ 85%

01:00 @ 55%

01:00 @ 115%

03:00 @ 87%

02:00 @ 50%

02:00 @ 115%

03:00 @ 87%

02:00 @ 50%

03:00 @ 115%

02:00 @ 87%

02:00 @ 50%

04:00 @ 115%

01:00 @ 87%

04:00 @ 50%

This session is pushing your threshold up. Working up the pyramid is not too difficult; it is the return leg when it starts to bite!