Invigorate your play with the Wilson Ultra 100L V5 Tennis Racket Unstrung in Blue. Part of the new Wilson Ultra V5 flagship racket line, this racket delivers elite power and spin generation with a sleek all-blue updated design and new performance tech. SI3D Structural Integration in 3 Dimensions technology enhances torsional stability and optimises three-dimensional frame bending, increasing ball contact time on the string bed to improve control, power, and spin potential. The lightweight construction makes it perfect for juniors or intermediate players looking to access the Ultra V5s power without compromising on handling. Crafted for players looking for a power-focused racket, FORTYFIVE technology is strategically embedded into the layup to provide a softer, more comfortable feel along with enhanced stability, upgrading the delivery of easy power for its players. For more forgiving performance, the Sweet Spot Channel extends the cross strings in the sweet spot and the cavity on the inside of the frame to increase grommet movement for greater power potential.A Crush Zone grommet system compresses at ball impact to further boost power and ball dwell time on the strings, while Parallel Drilling provides a consistent, more forgiving string bed response to boost energy return. As well as the revised geometry that applies a more comfortable, ergonomic design and reduces bulk while maintaining stability, the Agiplast plant-based bumper, grommet and end cap components reduce the environmental footprint for a step towards a sustainable finish. Specifications: Headsize: 100 sq in / 645 sq cm Length: 27 in / 685.8 mm Unstrung weight: 9.9 oz / 280 g Unstrung balance: 12.8 in / 325 mm (6 pts HL) String pattern: 16 x 19 Key Technologies: SI3D Structural Integration: Enhances torsional stability and increases ball contact time. FORTYFIVE: Provides enhanced stability and comfort. Sweet Spot Channel: Extends cross strings for more power. Crush Zone: Compresses at impact to boost power and ball dwell time. Parallel Drilling: Provides a consistent, more forgiving string bed response. Agiplast: Plant-based bumper, grommet, and end cap components reduce environmental footprint.