Yonex VCORE 100 S is a tennis racket with head size 100in² and a string pattern 16x19.The declared unstrung frame weight is 300g, the balance is equal to 320mm and the stiffness is 70 RA.

Yonex
VCore
300g (10.00 oz)
100 in²
16x19
70 RA
320mm
This racquet sits in the spin category and is designed around its primary performance strengths. The 100 in² head size boosts forgiveness and sweet spot size. A stiffness rating of 70 RA results in a firmer, more responsive feel at impact. With an unstrung weight of 300 g, the frame adds stability through mass. The 16x19 string pattern (semi open) influences spin access and launch angle. Performance-wise, it scores 100/100 for power, 100/100 for spin, and 40/100 for control, outlining its on-court behavior. Comfort is more limited, making string selection especially important. Its characteristics suggest a higher potential for arm fatigue if paired with stiff strings. It is best suited for intermediate players.
User comments for racquets with similar specifications highlight predictable on-court characteristics. Many players mention easy access to spin and depth, particularly from the baseline, with a launch angle that helps keep the ball heavy. Some players report that comfort is not the main strength, making string choice and tension especially important. 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 intermediate players.
100/100
100/100
40/100
20/100
76/100
56/100
76/100
46; 55 lbs
H.M. Grafite / X-Fullerene
22-24-24 mm
22.0; 24.0; 24.0
Nick Kyrgios; Elena Rybakina; Mirra Andreeva; Valentin Vacherot; Diana Shnaider; Dayana Yastremska; Maya Joint; Eva Lys; Jasmine Paolini