Loaded with a massive sweet spot in an arm-friendly composition, the Ultra 108 v4 arms users with a weapon that builds confidence and dazzles with every swing. Not only does this frame feature the largest head size of Wilson's key performance racket franchises for added power and forgiveness, it also strategically mixes in the groundbreaking FORTYFIVE° carbon construction into the lay-up for enhanced stability and comfort upon contact. Additional upgrades include an expanded Sweet Spot Channel for a boost of power, a sleeker geometry for more ergonomic-oriented comfort and a design that simply wows on the court with a matte finish featuring color-shifting blue tones
SPECS
Head size 108 in2- Length 27.25in - Beam 26/27.5/25mm
Unstrung weight 9.5oz / 270g - Strung weight 10oz / 283g
Unstrung balance 33.5cm - Strung balance1 pts HL
Swing weight 311 - Stiffness 70 - String pattern 16x18