Achieve the ultimate combination of spin and power with the Wilson Shift 99L V1 Tennis Racket. Ideal for intermediate to advanced, all-around players who prefer a slightly lighter frame, the Shift 99L has an innovative string pattern and bending profile built to be stable, yet laterally flexible for controllable power and devastating spin. A first of its kind, the Shift V1 collection was built and refined via player feedback from all over the world. Add in the plant-based materials used throughout the end cap and bumper, this racket will bring your game to the next level.
Lightest version in the Shift collection that uses revolutionary bending technology to generate heavy spin with unmatched comfort. 
Benefit : Modern Spin
Series : Shift, Shift V1
Head (sq cm) : 639
Head (sq in) : 99
Length (cm) : 68.58
Length (in) : 27
String Pattern : 16X20
Strung balance (cm) : 33
Strung balance (pts) : -4
Strung weight (grams) : 301
Strung weight (ounces) : 10.62
Taper System (mm) : 23.5
Unstrung balance (cm) : 32
Unstrung balance (pts) : -7
Unstrung weight (grams) : 285
Unstrung weight (ounces) : 10.05
Technology
ARC 3D
Vertical Bending