This tennis racket is designed for young competitors who are 140 to 155 cm tall and who want power and precision.
Weight (unstrung)
245 g (unstrung).
Head size
645 cm².
Racket size
26 inches.66 centimetres.
Child's height
141 to 155 cm.
Balance
32 cm.
Stringing
16 x 19.
Cross sections
23 - 26.5 - 22.5 mm.
SI3D technology
The ball spends more time in contact with the strings, which improves its pocketing, power and precision.
PARALLEL DRILLING
This technology increases power through the movement of the strings, which is facilitated by the widening of the grommets.
DUAL TAPER BEAM
Technology that results in a variable profile.
CRUSH ZONE GROMMETS
Technology that gives you better control and a better feel, thanks to the special shape of the grommet at the heart of the racket.
This also creates a larger sweet spot for greater forgiveness and power.
Click and go technology
Some of the grommets can be moved for improved lifespan and adjustment when changing them or for personalising your racket.
The light, easy-to-swing Wilson Ultra JR 26 adapts adult technologies to young players, offering power and control so they can progress quickly.
Power
SI3D technology: prolonged contact time for more power.
Handling
The 245 g weight and 32 cm balance provide good swing.
This tennis racket is designed for young competitors who are 140 to 155 cm tall and who want power and precision.