Wilson H1 Outer Edge 135inch 18*21 235g

Wilson H1 Outer Edge is a tennis racket with head size 135in² and a string pattern 18x21.The declared unstrung frame weight is 235g, the balance is equal to 380mm and the stiffness is 75 RA.

Wilson H1 Outer Edge 135inch 18*21 235g

Brand

Wilson

Model

H

Weight (Unstrung)

235g (8.00 oz)

Head Size

135 in²

String Pattern

18x21

Stiffness (RA)

75 RA

Stiff

Balance

380mm

Expert Review

As a oversize game improvement racquet, its construction emphasizes its intended style of play. The 135 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 235 g, the frame favors maneuverability. The 18x21 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.

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. 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.

Performance Scores

Power

100/100

Spin

60/100

Control

20/100

Comfort

40/100

Maneuverability

44/100

Stability

64/100

Tennis Elbow Risk

80/100

Recommendations

Player Level

Beginner

Category

Oversize Game Improvement

Age Group

Teens

Swing Style

Compact

Playing Style

Baseliner

Recommended Tension

49; 59 lbs

Additional Specifications

Materials

40% Hyper Carbon / 60% Grafite w/ISOGRID

Beam Profile

30-0-0 mm

Beam Width

30.0

Sweet Spot Size

Very Large

String Pattern Density

Open