Russian Twists
Rotational core tracking.
Instructions
- Sit in V-hold
- Twist torso side to side, tapping floor
Common Mistakes
- Only moving hands, not rotating spine
- Dropping legs
Benefits
- Obliques
- Rotational Power
Biomechanical Form Guide
Fitness & AI Biomechanics Guides Hub - Comprehensive educational guides on exercise biomechanics, 3D computer vision pose estimation, injury prevention, and progressive overload strength training.
Similar Exercises
- Starfish Crunch - Full body crunch hitting obliques and rectus abdominis. Connect opposite limbs with precision.
- Suitcase Squat - Squat with weight on one side only. Challenges core to stay upright while working legs.
- Bicycle Crunches - Oblique rotation tracking.
- Proper Squat Form Check & AI Depth Analyzer - Master proper squat form. Check your knee path, squat depth, and back alignment instantly using your camera. Free online tool.