Stability doesn’t come from staying still—it comes from learning how to control movement with strength and precision. In this free tutorial, Bianca Bolissian, Merrithew® Lead Instructor Trainer, introduces the Knee Lift – Feet Pulling Straps on the Short Box, a challenging exercise designed to test coordination, deepen core engagement and strengthen the connection between the hips and trunk.
Demonstrated by Merrithew® Instructor Trainer Melina Caleffi, this movement requires the body to stabilize against shifting forces, creating an effective challenge for the abdominals, glutes and hip stabilizers. As the leg lifts and lowers, the torso and pelvis must remain organized and controlled, helping develop greater awareness, balance and movement efficiency.
This tutorial explores how subtle adjustments in alignment and muscular engagement can completely change the quality of the exercise. You’ll discover ways to maintain pelvic stability, support the spine through controlled movement and create stronger integration throughout the lower body. Bianca also shares practical modifications and progressions, making the exercise accessible while still offering opportunities to increase challenge and endurance.
| Knee Lift - Feet Pulling Straps on Short Box Tutorial Video | Module |