기능

• This is a program and exercise roller for strengthening the torsional force required for golf swing.
• Aim to increase the range by increasing the swing arc.
• Recommended for those who feel stiff.
• A flat type roller that emphasizes flexibility.
• The program consists of 9 menus in about 10 minutes. Training menu details can be found in the video and illustration instructions.
• Key Reinforcement Points: [Flexibility] Glutes, Adductors, Latissimus Dorsi, Back, Thoracic Spine, Shoulders, Chest. [Strengthening] Hip internal rotation and trunk.