How to do a russian twist

Setup:

1. Position: Sit on the floor with your knees bent and feet flat on the ground.
2. Posture: Lean back slightly so your torso is at about a 45-degree angle to the floor. Engage your core to keep your back straight (do not round it).
3. Balance: Lift your feet off the floor (optional, for more of a challenge). Clasp your hands together in front of your chest.

The Movement:

1. Twist: Rotate your torso from the center, twisting to one side and touching your hands to the floor beside you.
2. Alternate: Immediately twist back through the center and to the other side.
3. Rhythm: Continue alternating sides in a smooth, controlled motion.

Tips:

• The rotation should come from your ribs and torso, not just from moving your arms.
• Keep your core tight and your spine long throughout the exercise.
• To increase difficulty, hold a dumbbell, kettlebell, or medicine ball.