Year: 2020
Yonex EZONE 100 SL 2020 is a tennis racket with head size 100in² and a string pattern 16x18.

Yonex
Ezone
270g (9.00 oz)
100 in²
16x18
68 RA
330mm
As a power racquet, its construction emphasizes its intended style of play. The 100 in² head size boosts forgiveness and sweet spot size. A stiffness rating of 68 RA results in a firmer, more responsive feel at impact. With an unstrung weight of 270 g, the frame favors maneuverability. The 16x18 string pattern (open) influences spin access and launch angle. Performance-wise, it scores 100/100 for power, 80/100 for spin, and 40/100 for control, outlining its on-court behavior. Comfort levels are above average, supporting longer hitting sessions. It is best suited for beginner intermediate 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
40/100
60/100
74/100
45/100
68/100
50; 59 lbs
M40X/HM Graphite
Yonex Synthetic
23,5-26-22 mm
23.5; 26.0; 22.0
Naomi Osaka; Andy Murray; Caroline Wozniacki; Belinda Bencic; Jaume Munar; Markéta Vondroušová; Tatiana Maria; Marie Bouzková; Sorana Cîrstea; Casper Ruud