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Round of Sixteen

Format
AMRAP
Duration
20-25 min
Equipment
Ruck (20/30 lb)

Description

A 16-minute AMRAP of Russian twists, push-ups, flutter kicks, and ruck curls, sixteen reps each, round after round.

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Workout

Warm-up

5 min
  • 5-minute easy walk plus a few bodyweight push-ups to loosen up.

AMRAP 16

16 min
  • 16 Ruck Russian Twists
  • 16 Push-ups (ruck optional)
  • 16 Ruck Flutter Kicks (4-count)
  • 16 Ruck Curls
  • Repeat as many rounds as possible in 16 minutes.

Cool Down

5 min
  • Easy walk, then stretch your core and forearms.

Movement Breakdown

Ruck Russian Twists

  • Sit with knees bent, heels on the ground, torso leaned back slightly, holding the ruck at your chest.
  • Rotate your torso to tap the ruck on the ground beside your hip.
  • Rotate to the opposite side and repeat, keeping your core engaged throughout.

Ruck Push-ups

  • Begin in a plank position with your hands on the ground and the ruck on your back.
  • Hands slightly wider than shoulder-width, body forms a straight line from head to heels.
  • Lower your body by bending your elbows, keeping them close to your body.
  • Once your chest touches the ground, push back up to full extension.

Ruck Flutter Kicks

  • Lie on your back with the ruck resting on your lower shins or held at your chest.
  • Lift your legs a few inches off the ground and flutter them in a small, steady kicking motion.
  • Keep your lower back pressed into the ground throughout.

Ruck Curls

  • Hold the ruck by its straps or handle with both hands, arms extended down.
  • Curl the ruck up toward your chest, keeping your elbows close to your body.
  • Lower back down under control, resisting the urge to swing it.