Illustrated guide to the Knee Tuck Jumps exercise

Knee Tuck Jumps

Vertical jump driving both knees to the chest — explosive lower-body and trunk power.

Level: Foundation

Primary: Cardio

Secondary: Abs Full Body

Movement: Compound

Tags: Explosive

Type: Aerobic (Cardio) Anaerobic Intervals (HIIT / Bootcamp / Circuit) Plyometric

Equipment: Body Weight

Sports: Basketball Gymnastics Track and Field Volleyball

Target muscles

The quadriceps and gluteus maximus drive the explosive jump. The hip flexors and abs lift the knees. The hamstrings absorb the landing. The trunk braces continuously. As a plyometric, this combines vertical jump with active trunk loading.

How to perform

Setup

Stand with feet shoulder-width apart. Arms ready to swing.

Execution

Perform an explosive jump, driving both knees up toward the chest as high as possible at the peak. Land softly with bent knees. Immediately transition into the next jump. Continuous rhythm.

Common mistakes

  • Hard noisy landings.
  • Not lifting the knees high enough.
  • Cutting the jump short.
  • Going too long without rest.
  • Doing them on hard surfaces.

Progressions and regressions

Regress to squat jumps without the knee tuck. To progress, work for time, add a weighted vest, or chain with broad jumps.

Programming notes

Plyometric conditioning. 3-4 sets of 5-8 reps with full recovery, twice a week.

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