Seiler’s 8-minute intervals (Polarized)
|
401
|
73200
|
April 8, 2021
|
Does anyone do more than 4 x 8
|
1
|
573
|
February 9, 2022
|
VO2 Max Interval Workout Substitutions
|
68
|
14022
|
September 1, 2021
|
Stephen Seiler on intervals
|
60
|
10000
|
February 25, 2020
|
Get yer Polarized training workouts!
|
172
|
10184
|
April 20, 2021
|