Frame shape: Dynamic optimum frame
Shaft flexibility: Flexible
Li Ning G-Force 2200 Badminton Racquet (Blue
The ever popular ISOMETRIC frame has also been tweaked to create an EXPANDED SWEET SPOT - 2
Dynamic-Optimum Frame
Gyroscopic wrist exercise Force Ball Courts Frame shape: Dynamic optimum frameFunction Perfect exercise gadget for sports like badminton, golf, tennis, squash, cricket , 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. Description: How does it work? The high performance internal gyroscope reaches up to 10,000 rpm and is