WILSON K SIX.ONE TOUR  90 TENNIS  RACQUET with FREE Wilson Super Six Racquet Bag

Price: $270.00 strung by factory

Head size: 581cm /  90"

Frame length: 685mm / 27"

Frame weight: 340g / 12oz

Frame balance: 305mm / 12pts HL

Swingweight:336

Stiffness:67

Beam width: 18mm straight beam

Swing index: 6 / Fast & Long

String pattern: 16 x 19

What is K Factor™?

The K represents the four new proprietary Wilson technologies which result in enhanced Kontrol. By definition, "factor" represents anything that actively contributes to the production of a result. Wilson K Factor™ combines the next generation in Nanotechnology™ and unique frame innovations that have resulted in the ultimate line of Kontrol racquets for all players.

The 2 new key K Factor™ technology concepts found in this racquet are:

Karophite Black™: A proprietary next generation structure that was created through a unique process at the nanoscopic level resulting in more feel and a stronger and more stable racquet.

Kompact Center™: New industrial design innovation that improves handling, maneuverability and provides additional feel. Directly inspired by the No 1 player in the world, Roger Federer.