Year: 2023
Wilson KFour 112 is a tennis racket with head size 112in² and a string pattern 16x20.The declared unstrung frame weight is 265g, the balance is equal to 365mm and the stiffness is 75 RA.

Wilson
KFour
265g (9.00 oz)
112 in²
16x20
75 RA
365mm
As a oversize game improvement racquet, its construction emphasizes its intended style of play. The 112 in² head size boosts forgiveness and sweet spot size. A stiffness rating of 75 RA results in a firmer, more responsive feel at impact. With an unstrung weight of 265 g, the frame favors maneuverability. The 16x20 string pattern (open) influences spin access and launch angle. Performance-wise, it scores 100/100 for power, 60/100 for spin, and 20/100 for control, outlining its on-court behavior. Its characteristics suggest a higher potential for arm fatigue if paired with stiff strings. It is best suited for beginner players.
Across community forums, feedback on racquets in this category is generally consistent. Forum users commonly point out the forgiving nature of larger-headed frames like this, especially on off-center hits. A recurring theme is the potential for arm discomfort for sensitive players, depending on setup and hitting style. Overall, it is most often recommended by users for beginner players.
100/100
60/100
20/100
40/100
53/100
59/100
80/100
49; 59 lbs
Multifilament
75% [K]arophite Black / 25% Grafite
K Grip
24-28-25 mm
24.0; 28.0; 25.0