Short on time but want real results? This 15-minute full-body workout is designed to get your heart pumping, build functional strength, and improve mobility—all without a gym membership. Whether you are at home or traveling, these 5 moves provide a comprehensive metabolic boost.

Equipment: None required (Optional: A water bottle or backpack for added resistance).

1. Squat to Lunge

Alternating Squat + Reverse Lunge | This 5-Move, 20-Minute Bodyweight  Workout Is All About the Abs and Glutes | POPSUGAR Fitness Photo 2

This compound movement is a lower-body powerhouse. It builds strength in the quads and glutes while testing your balance and core stability.

How to Do It:

  • Stand with feet hip-width apart.
  • Lower into a squat, keeping your chest up and weight in your heels.
  • From the bottom of the squat, step one foot forward into a lunge.
  • Drive through the front heel to return to the starting position. Alternate sides.

⚠️ Watch for: Keep your knees aligned with your toes; do not let them cave inward.

2. Walkout to Push-Up

How To Do an Walkout (Inchworm) for Best Workout Results

This dynamic move targets the upper body and core while stretching the hamstrings. It is excellent for “opening up” the body after sitting for long periods.

How to Do It:

  • Stand tall, hinge at the hips, and place hands on the floor.
  • Walk your hands forward until you reach a high plank.
  • Perform a push-up (chest to floor).
  • Walk your hands back to your feet and stand up completely.
Pro Tip: If push-ups are too difficult, perform them on your knees or hold the plank for 3 seconds before walking back.

3. Cross Knee Drive + Shoulder Tap

How to Master Shoulder Taps | The Output by Peloton

This exercise trains coordination and anti-rotational core strength. It forces your abs to work hard to keep your torso still.

How to Do It:

  • Start in a high plank with feet slightly wider than hip-width.
  • Tap your left shoulder with your right hand, then switch.
  • Drive your right knee toward your left elbow. Repeat on the other side.
  • Keep your hips as still as possible throughout the movement.

4. V-Sit Rotations

V Sit Rotations - Recurve Archery Exercises - Online Archery Academy

This move targets the obliques and the deep transverse abdominis. Using a water bottle as a weight increases the “torque” on your core.

How to Do It:

  • Sit on the floor, lean back slightly, and lift your feet off the ground (V-shape).
  • Hold a water bottle with both hands in front of your chest.
  • Rotate your torso slowly to the right, then to the left.
Pro Tip: Rotate from your waist, not just your arms. Keep your chest open and shoulders down.

5. The Triple Squeeze (Bonus)

Focusing on the inner thighs (adductors) and pelvic floor, this move improves lower-body stability and core connection.

The 3 Positions:

  1. Upper Thigh: Bottle just below the crotch; squeeze and hold for 5 seconds.
  2. Mid-Thigh: Bottle halfway to the knees; squeeze and hold.
  3. Knee: Bottle just above the knees; squeeze and hold.

Combine these with pelvic tilts: curl your pelvis under and arch it forward slowly to reset your spine.