Description: A shorter junior racquet for easy handling.
Weight / Grip Size: 4U (Ave.83g) G5
Length: 21 Inches
* Strings not included
Isometric: The square-shaped ISOMETRIC frame shape is designed to keep vertical strings at a similar length, as well as the horizontal strings to produce an expanded sweet spot in all directions.
Muscle Power Frame: Muscle Power locates the string on rounded archways that eliminate stress-load and fatigue through contact friction. This construction creates total unity of the string and frame through closer and tighter contact.