Features & Benefits
- Increases power, exit ball velocity, shot accuracy, serve speed
- Improves forehand, backhand, slice, compression racket torque
- Compliments weight, speed, & strength accessories
- Includes tutorials, how-to videos, drills, & programming
- Can be used for racketball, paddle ball, or badminton
- Strap it on & brace yourself for the power & efficiency unlock!