Head Size : 98 sq.in.
Weight :  305 g / 10.8 oz
Grip Size :  1 - 5
Length :  27 in.
Width Range:  23.5 mm - 24.5 mm - 19.5 mm
Balance Point :  315 mm
Material : HM GRAPHITE / 2G-Namd™ SPEED / VDM
Stringing Pattern :  16 x 19
Stringing Advice :   45 - 60 lbs
Made In :  Japan

Developed over 30 years ago, the ISOMETRIC™ design increases the sweet spot by 7%*.
Compared to a conventional round frame, a square-shaped ISOMETRIC™ racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings.
ISOMETRIC™ technology delivers greater control without sacrificing power.