The octablade cross-section design combines the shapes of a rhomboid and a hexagonal structure and provides better Racket face stability, reduces air resistance, and improves attacking power and control.
The unique 80-hole stringing pattern is a one-string-per-hole. This creates a perfect square network which allows an even distribution of the string and reduces friction between the horizontal and vertical strings which also reduces re-stringing time.
String tension LBS
4U：H ≦ 24 lbs, V ≦ 22 lbs
Weight / Grip Size
4U / G5