Iron Streak- Main muscle
- Full body
- Also works
- Mostly just that one
- Equipment
- Plyo box
How to do it
- Stand a short step from the box, feet hip-width apart.
- Swing your arms back as you dip, then jump up onto the box.
- Land softly with bent knees, then step down.
Common mistakes
- Landing with straight legs.
- Jumping back down instead of stepping.
Know what to lift next
Iron Streak puts lifts like the Box Jump into a weekly plan built around your goal, schedule and equipment. Every set shows the weight and reps to aim for, and your streak keeps score.