Product Information
- Perfect exercise gadget for sports like golf, tennis, squash, cricketm badminton, baseball, bowling, basketball, motocross, mountain climbing.
- Increases strength in fingers, wrists, hands, forearms, biceps, triceps, ligament and shoulders.
- Great benefit for musicians, guitarists, pianists, drummers.
- Rehabilitates sore muscles and joints.
- New in retail package.Uptade version auto-start.
