More power. More comfort. More eco-friendly. Ultra v4 incorporates FORTYFIVE� technology strategically into the frame for enhanced stability and more comfortable feel throughout the swing. Equipped with a sleeker geometry, this version of Ultra upgrades access to easy power in a revolutionary color-shifting design that is as beautiful as the racket is dangerous. Lightweight, maneuverable, and powerful, the Ultra Team v4 makes a statement with its superb playability and versatility. Inspired by the performance and design of the new Ultra franchise, the Ultra Team accommodates a wide range of playing styles and facilitates game improvement for aspiring players. Racket comes pre-strung with Wilson Sensation 16L/1.25, an arm-friendly string built for comfort. Lightweight, maneuverable frame that generates effortless power Frame geometry and design inspired by Ultra v4 performance frames Parallel Drilling provides a consistent, more forgiving string bed response Agiplast plant-based bumper, grommet and end cap components reduce environmental footprint Pre-strung with Wilson Sensation, a multifilament string built for arm-friendly comfort and playability Head (sq in): 100 Length (in): 27 String Pattern: 16x19 Strung balance (pts): 0 Strung weight (grams): 297 Taper System (mm): 23-26-21 DTB