Wilson Hyper Hammer 5.3 Stretch OS 110inch 16*20 240g

Year: 1998

Wilson Hyper Hammer 5.3 Stretch OS is a tennis racket with head size 110in² and a string pattern 16x20.The declared unstrung frame weight is 240g, the balance is equal to 365mm and the stiffness is 72 RA.

Wilson Hyper Hammer 5.3 Stretch OS 110inch 16*20 240g

Brand

Wilson

Model

Hyper Hammer

Weight (Unstrung)

240g (8.00 oz)

Head Size

110 in²

String Pattern

16x20

Stiffness (RA)

72 RA

Stiff

Balance

365mm

Expert Review

This racquet sits in the oversize game improvement category and is designed around its primary performance strengths. The 110 in² head size boosts forgiveness and sweet spot size. A stiffness rating of 72 RA results in a firmer, more responsive feel at impact. With an unstrung weight of 240 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. It is best suited for beginner players.

User Feedback

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. Overall, it is most often recommended by users for beginner players.

Performance Scores

Power

100/100

Spin

60/100

Control

20/100

Comfort

40/100

Maneuverability

53/100

Stability

47/100

Tennis Elbow Risk

69/100

Recommendations

Player Level

Beginner

Category

Oversize Game Improvement

Age Group

Teens

Swing Style

Compact

Playing Style

Baseliner

Recommended Tension

49; 59 lbs

Recommended String Type

Multifilament

Additional Specifications

Materials

15% Hyper Carbon / 85% Grafite

Grip

cushion aire conform grip

Beam Profile

28-25-25 mm

Beam Width

28.0; 25.0; 25.0

Sweet Spot Size

Very Large

String Pattern Density

Open