Purple is Coco Gauff’s favorite color, and the tonal purple design of the BOOM ALTERNATE MP UL—endorsed by Gauff and Lorenzo Musetti—delivers a striking, progressive look that matches its explosive performance. UL stands for “ultra-lightweight,” and this is the lightest and most powerful model within the ALTERNATE MP range. Designed for beginners seeking easy, effortless power and an attacking style of play, it combines explosive power with the touch required for delicate drop shots. As part of the BOOM series, it offers the highest power level in the HEAD range in a highly maneuverable frame. The BOOM series blends lifestyle-inspired design with advanced performance technologies. Hy-Bor, a high-tech aerospace material integrated into the shaft, enhances perceived stability and delivers a solid impact feel. A new AI-engineered string pattern, developed using artificial intelligence and player feedback, optimizes power and touch. Auxetic 2.0 technology ensures a more connected feel to the ball, while the beam and grommet system enhance power and directional drilling adds extra touch and comfort.

Key Features

• Ultra-light model designed for beginners seeking power, confidence and playability
• Lighter than the BOOM ALTERNATE MP and BOOM ALTERNATE MP L for enhanced maneuverability and power
• Easy access to power for aggressive, attacking play
• Part of the BOOM series with lifestyle-inspired design and advanced technologies
• Hy-Bor technology enhances stability and solid impact feel
• Auxetic 2.0 technology for a more connected feel to the ball
• AI-designed string pattern for optimized power and touch
• Beam and grommet system engineered to increase power
• Directional drilling for enhanced touch and comfort
• Tonal purple cosmetic inspired by Coco Gauff’s favorite color
• Endorsed by Coco Gauff and Lorenzo Musetti

Specifications 

Head Size	645 cm² / 100 in²
Length	685 mm / 27.0 in
Weight (Unstrung)	255 g / 9.0 oz
Balance	330 mm / 0.5 in HL
String Pattern	16 / 19
Beam	24 mm