Exercise
SINGLE-LEG BUTT KICK
Form cues
About
A plyometric running drill performed on one leg, rapidly drawing the heel toward the buttocks to improve hamstring activation, running mechanics, and knee flexor speed.
Instructions
Step-by-step technique
Start in athletic stance
Begin by balancing on one leg with the opposite knee raised to hip height. Maintain an upright torso and engage your core to create a stable foundation for the explosive movement to follow.
chest tallDrive through the floor
Push forcefully through the ball of your grounded foot to jump vertically while simultaneously driving your thigh upward. This explosive extension should create the momentum required for the rapid knee flexion phase.
stay explosiveSnap heel to glute
As you leave the floor, rapidly flex your knee to bring your heel as close to your glutes as possible. Focus on a quick, rhythmic snapping motion to prioritize hamstring engagement and efficient leg cycle mechanics.
kick your glutesLand with soft impact
Return to the floor by landing lightly on the ball of the same foot with your knee slightly bent to absorb the impact. Stability during the landing is critical for injury prevention and transition speed.
land softlyCoordinate your arm swing
Pump your arms in natural opposition to your legs to help maintain rhythm and balance throughout the movement. Consistent arm drive ensures better coordination and helps you sustain the pace of the plyometric drill.
pump your armsCommon mistakes
What goes wrong — and why
Not pulling heel all the way up
A partial heel kick reduces hamstring activation and hip flexion demand.
Drive the heel as high as possible toward the buttocks on each rep.
Leaning backward
Leaning the torso back disrupts forward running mechanics.
Maintain a slight forward lean and upright torso as if running.
Slow cadence
A slow rhythm fails to train the rapid cyclic knee flexion of sprinting.
Cycle the heel quickly and focus on fast ground contact time.
Variations · Progressions · Regressions
Adaptations for every level
Standing Butt Kick
Perform with two-foot support, alternating heel kicks, for a lower intensity option.
Bilateral Butt Kick Run
Run forward while alternating butt kicks for a conditioning drill.
Bounding Butt Kick
Add horizontal distance with each kick to combine plyometric bounding and hamstring activation.