Sorted by duration

Sorted by duration

11 Seasons

Use the dropdown menu in this collection to see the entire collection of workouts sorted by duration.

These workouts combine several exercises in a smooth flow to create "stacks". All exercises in a stack are done first on the left side for 4, 6, or 8 repetitions, and then the exercises are repeated for same amount of reps on the right side. If the exercises in a stack are done once on the left and right side, it is a "single stack". If the exercises are carried out twice on each side, it is a "double stack".

Workout types:
- Warm ups are made up of transitions between, lying, kneeling, and standing positions.
- Isolated functions of the hips, spine, and shoulder are trained using Isolated Floor Exercises (IFE)
- 1 single stack with 8 reps (1S8R)
- 1 double stack with 4 reps (1D4R)
- 1 double stack with 6 reps (1D6R)
- 1 double stack with 8 reps (1D8R)
- 4 single stacks with 4reps (4S4R)
- 4 single stacks with 6 reps (4S6R)
- 4 single stacks with 8 reps (4S8R)
- 4 double stacks with 4 reps (4D4R)
- 4 double stacks with 6 reps (4D6R)

For more information about this training system, go to marklauren.com/certification.

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  • Squatting with Inch Worm - 4S8R

    Episode 1

    4 Single Stacks with 8 Reps per Exercise (4S8R) with Short Kneeling

    Stack 1 (start 05:05)
    Dirty Dog
    Bloomer
    Narrow Squat

    Stack 2 (15:27)
    Hip Circles
    Deep Squat
    Wide Squat

    Stack 3 (23;09)
    Pointer
    Saxon Twist
    Staggered Squat

    Stack 4 (32:09)
    Straight Wide Leg
    Kneeling Switch
    ...

  • Lunging with Spiderman - 4S8R

    Episode 2

    4 single stacks with 8 reps per exercise (4S8R)

    Stack 1 (starts 04:14)
    Twist and Reach
    Spiderman Arm Circles
    Long Kneeling (arms at SL)
    Stepping Lunges

    Stack 2 (starts 11:38)
    Y Cuffs with rotation
    Spiderman A-Frames
    Long Kneeling (arms at SL)
    Side Lunges SL

    Stack 3 (starts 19:19)
    Hip Twi...