Ten minutes is all it takes to thoroughly work your core when the right exercises are stacked in the right order. This circuit moves through twelve movements — from stability holds to dynamic crunches — targeting every layer of your midsection while keeping rest periods short. No equipment needed; just a mat and a willingness to push through the burn.

The Workout Structure

Each exercise flows into the next with only brief rest periods in between. The sequence is designed to hit your core from multiple angles: deep stabilizers, obliques, hip flexors, and the rectus abdominis. Move slowly and with control on every rep — momentum is the enemy here.

Exercise-by-Exercise Breakdown

1. Corkscrews

Lie on your mat and lift your legs toward the ceiling. As you raise your hips, rotate them slightly to one side. Keep your core braced throughout and prioritize slow, deliberate movement over range of motion.

Demonstration of corkscrew leg and hip rotation movement 00:20 Demonstration of corkscrew leg and hip rotation movement Watch at 00:20 →

2. Hollow Body Hold

Lift your shoulders slightly off the mat and extend your legs out low, arms at your sides. Press your lower back firmly into the mat and hold the position. Focus on steady breathing — resist the urge to let your back arch.

Hollow body hold position with legs extended and shoulders raised 01:10 Hollow body hold position with legs extended and shoulders raised Watch at 01:10 →

3. Dead Bug

Begin with legs in tabletop position. Extend your opposite arm and leg simultaneously, then return and switch sides. Keep the movement slow and controlled, and never let your lower back peel off the mat.

Dead bug exercise showing alternating arm and leg extension 02:00 Dead bug exercise showing alternating arm and leg extension Watch at 02:00 →

4. Butterfly Reverse Crunches

Bring the soles of your feet together with knees angled outward in a butterfly position. From here, lift your hips off the mat, then lower them back down slowly. The butterfly leg position shifts emphasis away from hip flexors and deeper into the lower core.

Butterfly reverse crunch with feet together and knees flared out 02:50 Butterfly reverse crunch with feet together and knees flared out Watch at 02:50 →

5. V-Sit Pulse

Sit on your mat and lean back into a V-sit with feet lifted. Pull your knees in toward your chest, pulse briefly, then extend back out. Keep your chest tall — do not round your spine to compensate for fatigue.

V-sit pulse exercise showing knee tuck and extension 03:40 V-sit pulse exercise showing knee tuck and extension Watch at 03:40 →

6. Bicycle Crunch Leg Drops

Combine a standard bicycle crunch twist with a leg drop. Rotate one elbow toward the opposite knee, hold the crunch, then extend both legs straight up before slowly lowering them toward the mat. Return and repeat on the other side. Lower back must stay pressed into the mat throughout.

Bicycle crunch combined with straight-leg lowering movement 04:30 Bicycle crunch combined with straight-leg lowering movement Watch at 04:30 →

7 & 8. Isometric Knee Press (Both Sides)

Pull one knee into your chest and press both hands against it. Simultaneously push your knee into your hands and resist with your arms — creating tension in both directions at once. Hold and breathe hard. This isometric contraction is deceptively demanding. Switch sides after a short rest.

Isometric knee press with hands resisting against raised knee 05:25 Isometric knee press with hands resisting against raised knee Watch at 05:25 →

9. Leg Circles

Lift both legs toward the ceiling and draw controlled circles with your feet. Keep your core locked and your lower back anchored to the mat — the moment your back lifts, reduce the size of your circles rather than sacrificing form.

Leg circles with both legs raised toward ceiling 06:40 Leg circles with both legs raised toward ceiling Watch at 06:40 →

10. Heel Taps

Legs in tabletop, lower one foot at a time to tap the mat, then bring it back up before switching sides. Slow, alternating taps with full control. This targets the lower abs and challenges your ability to stabilize through constant movement.

Alternating heel taps from tabletop leg position 07:25 Alternating heel taps from tabletop leg position Watch at 07:25 →

11. Single Leg Stretch

Lift your shoulders off the mat and pull one knee toward your chest while extending the other leg out low. Switch continuously, keeping your core engaged and your upper back off the mat the entire time.

Single leg stretch with alternating knee tuck and leg extension 08:10 Single leg stretch with alternating knee tuck and leg extension Watch at 08:10 →

12. Plank Hold

Flip over and finish in a low forearm plank. Back flat, core tight, glutes squeezed. Hold the position and breathe steadily. This is the final exercise — stay strong and see it through.

Low forearm plank hold position showing proper alignment 09:00 Low forearm plank hold position showing proper alignment Watch at 09:00 →

Tips for Getting the Most Out of This Routine

  • Control over speed: Nearly every exercise in this circuit is more effective when performed slowly. Rushing reduces time under tension and shifts work away from the target muscles.
  • Lower back contact: For floor-based exercises, keeping your lower back pressed into the mat is the single most important cue. If you lose it, scale the range of motion down.
  • Breathe deliberately: Do not hold your breath during holds. Controlled breathing under tension reinforces core stability.
  • Consistency matters: A 10-minute ab circuit done consistently several times per week will produce more visible results than occasional longer sessions.