Year: 2018
Yonex EZONE RALLY 2018 is a tennis racket with head size 107in² and a string pattern 16x19.The declared unstrung frame weight is 275g, the balance is equal to 335mm and the stiffness is 69 RA.

Yonex
Ezone
275g (9.00 oz)
107 in²
16x19
69 RA
335mm
This racquet sits in the oversize game improvement category and is designed around its primary performance strengths. The 107 in² head size boosts forgiveness and sweet spot size. A stiffness rating of 69 RA results in a firmer, more responsive feel at impact. With an unstrung weight of 275 g, the frame favors maneuverability. The 16x19 string pattern (open) influences spin access and launch angle. Performance-wise, it scores 100/100 for power, 80/100 for spin, and 20/100 for control, outlining its on-court behavior. Comfort levels are above average, supporting longer hitting sessions. It is best suited for beginner players.
Player discussions often describe the Yonex Ezone line as a 'power-with-control' frame: lively and forgiving with a modern sweet spot. Comfort feedback is mixed—many find it playable and comfortable, while some report arm/wrist/shoulder irritation, often tied to how firm the overall setup feels. Overall sentiment: great all-around performance, but comfort can vary by player and configuration.
100/100
80/100
20/100
60/100
71/100
52/100
57/100
51; 61 lbs
Graphite Composite
27-25-25 mm
27.0; 25.0; 25.0
Naomi Osaka