Excellent work! Your lower back stays firmly connected to the floor throughout the entire set, and you've correctly placed your hands under your glutes for optimal support.
This is textbook control. Your tempo is slow, steady, and deliberate on both the way up and down, which is perfect for maximizing core engagement and preventing injury.
Your core is clearly engaged and stable, which is evident from your smooth, controlled movements. There is no visible shaking or instability in your torso.
Fantastic job keeping your legs straight throughout the entire range of motion. This maintains the challenge on your core exactly as intended.
Your head, neck, and shoulders remain perfectly relaxed on the floor. This allows all the focus and effort to come directly from your core.
You begin the exercise with a perfect setup, maintaining a stable back and straight legs as you initiate the first repetition.
Your form is excellent here. The lowering phase is slow and controlled, showing great strength and stability.
Halfway through the set, your form shows no signs of fatigue. Your movement remains smooth, steady, and technically sound.
Even towards the end, your quality of movement is top-notch. Your legs are straight, your back is stable, and your tempo is consistent.
You finish the set just as strong as you started. This is a fantastic display of core strength and endurance.