Lying Alternate Flutter Kick
Lying Alternate Flutter Kick Exercise Description
The lying alternate flutter kick is a body‑weight, supine hip‑flexion drill performed while the trunk maintains stable alignment. It primarily targets the hip flexors (iliopsoas and rectus femoris) with the sartorius and tensor fasciae latae assisting, while the abdominal wall (rectus abdominis, transverse abdominis, and obliques) braces to limit lumbar extension. Quadriceps contribute isometrically to keep the knees mostly extended. The alternating “scissor” action trains lumbopelvic control and coordination as each leg moves independently. Performed with small, controlled ranges, it emphasizes smooth hip motion without letting the pelvis tilt or the low back arch. No equipment is required, making it a simple way to practice hip control with core stabilization.
- Muscle Groups: Hips, Quads
- Target Muscles: Iliacus, Psoas Major, Rectus Femoris
- Assisting Muscles: Sartorius, Tensor Fasciae Latae
- Stabilizing Muscles: External Obliques, Internal Obliques, Rectus Abdominis, Transversus Abdominis, Vastus Medialis
- Body Area: Lower Body
- Body Parts: Hips, Legs, Upper Legs
- Body Surface: Front
- Body Symmetry: Unilateral
- Equipment: Bodyweight
- Exercise Patterns: Other
- Exercise Type: Strength
- Functional Grouping: Hip Flexors, Knee Extensors
- Joint Involvement: Single-joint
- Muscle Location: Front Quad, Hip Flexor
- Movement Direction: Vertical
- Muscle Position: Anterior
- Gender: Male
How To Do The Lying Alternate Flutter Kick Exercise
‘- Lie supine with legs long, feet hip‑width, head resting, and gaze up.
– Place arms by your sides, palms down; or tuck hands lightly under your pelvis/sacrum for added support.
– Lightly brace your abdominal wall; draw ribs down and gently posteriorly tilt the pelvis so the low back stays close to the floor.
– Hover both heels a few inches off the ground while keeping the neck relaxed and chin slightly tucked.
– Lift one leg from the hip to a comfortable height, keeping the knee mostly straight and toes pointed upward or neutral.
– Switch legs in a smooth, alternating “flutter,” using a small, controlled range; move from the hips, not the knees.
– Keep the pelvis level and the low back quiet—no arching, rocking, or rib flaring.
– Breathe steadily; do not hold your breath.
– If the low back begins to lift or the pelvis tilts, reduce the range of the kicks or pause and reset your brace.
Lying Alternate Flutter Kick Tips
‘- Keep your ribs drawn down and a gentle posterior pelvic tilt so your low back stays close to the floor.
– Hover both heels only a few inches off the ground to help maintain a stable trunk and relaxed neck.
– Move from the hips, not the knees, keeping your knees mostly straight during each flutter.
– Use a small, controlled range for the kicks to avoid arching or rocking through the low back.
– Keep the pelvis level and prevent rib flaring as the legs alternate.
– Breathe steadily throughout the set and avoid holding your breath.
– If your low back starts to lift, shrink the range of motion or pause and reset your abdominal brace.
Lying Alternate Flutter Kick Beginner Introduction
The lying alternate flutter kick is a body‑weight floor exercise performed on the back that blends hip movement with steady core engagement. It centers on lifting and lowering each leg from the hips in a small, swimming‑style flutter pattern while the mid‑section stays firm and the lower back remains close to the ground. The main effort comes from the hip flexors and the front of the thighs, while the abs and side abs work as a brace to resist excessive arching through the spine.
Because each leg moves on its own, this drill highlights coordination between the hips and trunk. The motion is kept compact and controlled rather than big or swinging, which brings attention to smooth leg action without shifting the pelvis. Quadriceps tension helps the knees stay mostly straight, and calm, regular breathing supports the rhythm. With no extra equipment involved, it serves as a straightforward way to explore hip action and core stability together on the mat.