Wilson Ultra 100UL V3 Tennis Racket (2020) The Ultra 100UL v3 may be the lightest racket in the Ultra series, but it unloads an impressive dose of power and stability for anyone who requires a lighter frame thanks to its all-new PowerProfile geometry. Incredibly maneuverable and crafted for easy swings, this racket maximizes its juice with geometries tailored for additional power, stability, or a combination of the two. Its Integrated Perimeter Weighting system features increased volume along the 3 & 9 of the hoop without compromising the sweet spot, creating improved stability and maintaining easy power. Other PowerProfile geometries along the taper, throat and inside of the hoop also contribute to this power-friendly frame. Rising juniors and anyone with a history of elbow or shoulder problems should give this frame a serious look.