The Wilson Ultra V4 Junior 25/26 is a performance graphite racquet for competitive juniors who want easy power, spin, and a solid feel in a shorter length frame.
Inspired by the adult Ultra line, it keeps the 100 sq in head and tapered beam but in lighter, junior-specific 25 and 26 inch versions that come prestrung and ready to play, with enough stability to handle full swings from serious young players.
Performance junior construction with a full graphite frame that mirrors the adult Ultra series for a more connected, stable feel.
100 sq in head size for a forgiving sweet spot that still rewards clean contact and aggressive baselining.
25 and 26 inch options so players can match length and weight to their age, height, and strength as they develop.
16x19 spin-friendly pattern that helps juniors roll the ball, shape shots, and clear the net with confidence.
Tapered beam design that boosts power and keeps the racquet stable against faster incoming pace.
Prestrung with comfort string so kids can go straight to the court with a comfortable, arm-friendly setup.
Ideal for advanced juniors who are past toy rackets and need a real performance frame scaled to their size.
Racquet Specs - Wilson Ultra V4 Junior 25/26 Tennis Racquet
Head size
100 sq in / 645 cm² (both 25" and 26")
Unstrung weight
235 g / 8.3 oz (25"), 245 g / 8.6 oz (26")
Strung weight
Approx. 251 g / 8.9 oz (25"), 261 g / 9.2 oz (26")
Balance
31 cm / 2 pts HL unstrung (25"), 32 cm / 3 pts HL unstrung (26")
Length
25 in / 63.5 cm or 26 in / 66 cm (depending on selected variant)
String pattern
16 x 19
Beam width
23 mm / 26.5 mm / 22.5 mm tapered beam
Stiffness (RA)
Not published by Wilson for these junior models
Swingweight
Approx. 240 (strung, 25" version) based on lab-style retailer measurements
Composition
100% graphite performance frame with Ultra V4 technologies
*This racquet comes prestrung from the manufacturer. If you have it restrung by BusterPro it is final sale and cannot be returned once it has been strung.
