UL stands for "ultralight," and the BOOM MP UL 2026 is a new racket in the BOOM series that is even lighter and more powerful than the BOOM MP and BOOM MP L. Ideal for beginners, intermediate players, and aspiring juniors looking for effortless power and an aggressive style, this fun-oriented racket is part of a BOOM series that offers the highest level of performance in the HEAD range. This explosive power is combined with the ability to play delicate drop shots. Supported by Coco Gauff and Lorenzo Musetti, the BOOM series is aimed at players who enjoy the fun and social side of tennis, but the rackets are also equipped with the latest performance technologies to enhance powerful ball contact. Hy-Bor, a material blend primarily used in the high-tech aerospace industry, has been added to the racket shaft to improve perceived stability and a solid feel at impact. A new AI string pattern, developed using artificial intelligence and subjective player feedback, ensures optimal power and ball contact. Auxetic 2.0 technology provides enhanced feel, while the frame and grommet sets are designed to amplify power, and directional drilling adds extra ball contact and comfort. Inspired by HEAD's iconic ski racing collection, the BOOM MP UL 2026 features a vibrant blue design. • New ultra-lightweight racket for beginners, advanced players and aspiring juniors, offering powerful ball touch, fun and confidence. • Lighter than the BOOM MP and BOOM MP L for even more power • Designed for players who want easy access to power and for attacking players • Part of the BOOM series for players who enjoy the fun and social side of tennis • Hy-Bor improves perceived stability and a solid impact feel. • Auxetic 2.0 technology for improved ball feel • New AI string pattern, developed with artificial intelligence and subjective feedback from players, for optimal power and ball touch • Frames and eyelet sets are designed to increase the force. • Directional drilling for added ball touch and comfort • Vibrant blue design, inspired by HEAD's iconic ski racing collection • Supported by Coco Gauff and Lorenzo Musetti FACTS Weight (unstrung) 255 g / 9.0 oz Covering pattern 16/19 striking surface size 645 cm² / 100 in² Balance 330 mm / 0.5 in HL length 685 mm / 27.0 in Frame thickness 24 mm