The Wilson K Four FX is the upgraded version of the K Factor K Four racquet that features Wilson FX technology. The Quad Shaft design uses 4 pillars instead of 2 to distribute weight more evenly, which results in greater stability. The 107 square inch head size provides power and a large sweetspot. This racquet gives the player ease of maneuverability and plenty of spin.
Recommended for beginner to intermediate level players.
We recommend Wilson NXT, Wilson Sensation, Prince Premier LT, Prince Syngut Multifilament, or Babolat Xcel string.
| Color | Blue |
|---|---|
| Head Size | 107 |
| Strung Weight | 10.2 |
| Length | 27.5" (69.9 cm) |
| Cross Section | 29 mm Dual Tapered Beam |
| Balance | 2 points head heavy |
| Swing Weight | 328 |
| Stiffness | 71 |
| String Pattern | 16m x 19c |
| Tension Range (lbs) | 53-63 lbs |
| Grip Type | Wilson K Grip |
| Technology | Wilson Dual Taper Beam, Wilson FX, Wilson K Factor |
| Swing Style | Power and Comfort, Short / Slow, Power and Spin |
| Racquet Cover Included? | No |
|
Availability: Out of stock |
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| Power | Spins | Maneuverability | Stability | Control | |
| Large Headsize | + | + | |||
| Small Headsize | + | + | + | ||
| Light Weight | + | ||||
| Heavy Weight | + | + | |||
| Standard 27" Length | + | + | |||
| Stretch Length | + | ||||
| Open String Pattern | + | + | |||
| Closed String Pattern | + | ||||
| Head Heavy Balance | + | ||||
| Head Light Balance | + | ||||
| Stiff | + | ||||
| Flexible | + |




















