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Front to Under Knee Clap

Step by step instructions, muscle activation and variants for the Front to Under Knee Clap.

MediumQuadriceps

About this exercise

A plyometric coordination drill combining a front clap with a high knee clap underneath. The alternating clapping pattern challenges your timing, hip flexor strength, and core control while elevating the heart rate.

How to Perform

  • Stand tall with feet shoulder-width apart and arms by your sides
  • Clap your hands together in front of your chest
  • Immediately drive one knee up toward your waist
  • Quickly bring both hands under the raised knee and clap again
  • Lower the foot back to the floor and return to the starting position
  • Alternate the driving knee with each repetition
  • Maintain an upright posture and keep your core braced throughout

Muscle Activation

Primary
Quadriceps
Secondary
AbsCore

About the Front to Under Knee Clap

The Front to Under Knee Clap is a foundational movement that builds strength and muscle through controlled, progressive overload. Train it 1 to 2 times per week with 3 to 5 working sets per session, gradually adding weight or reps as form holds up.