Tennis Fixed Wrist Trainer Wrist Fixing Device for Training Right Hand Posture Accessory Black

Feature: 1. Main Function: The function of tennis write fixing device is designed to help correct the wrong action of the trainer"s wrist when playing tennis. 2. Correct Wrist Movements: By using tennis wrist fixing device, trainers can quickly form correct memory of flapping muscles, so as to master correct wrist movements. 3. Adjust Posture: This tennis wrist fixing device is to fix the wrist, so that the players can adjust their feet actively to find the right hitting point. It can improve the stability of hitting and increase the rotation speed of the ball. 4. Working Principle: The stability principle of the fixed wrist trainer for improving backhand, cutting and volley is the same as that of the forehand. 5. Good for Body: After correcting the wrong posture and power generation, in addition to greatly improving athletic ability, the chance of injury will be greatly reduced, which is a great help for physical fitness. Specification: Item Type: Tennis Fixed Wrist Trainer Material: Polyester SBR Weight: Approx. 70g2.47z Color: Black. Package List: 1 x Tennis Fixed Wrist Trainer1 x Fixed Wristband1 x InstructionMain Function: The function of tennis write fixing device is designed to help correct the wrong action of the trainer"s wrist when playing tennis. Correct Wrist Movements: By using tennis wrist fixing device, trainers can quickly form correct memory of flapping muscles, so as to master correct wrist movements. Adjust Posture: This tennis wrist fixing device is to fix the wrist, so that the players can adjust their feet actively to find the right hitting point. It can improve the stability of hitting and increase the rotation speed of the ball. Working Principle: The stability principle of the fixed wrist trainer for improving backhand, cutting and volley is the same as that of the forehand. Good for Body: After correcting the wrong posture and power generation, in addition to greatly improving athletic ability, the chance of injury will be greatly reduced, which is a great help for physical fitness.