Polarized Training Workouts & Experiences (80/20)

[martinheadon]

Don’t forget the thread where we’re desperately trying to solve the 4x8min workout conundrum.

Seiler’s 8-minute intervals (Polarized)

Bit of an ambiguous question but who has done the 8 mins @ 108% - 2 mins reco - repeat *4? How would you rate it in terms of RPE? I’m wondering if I should start with the 4 min intervals and work up over a few weeks or just jump in the deep end. Cheers in advance.