Built with tendon-like support springs

Fibromyalgia

An updated Wave plate and D-Flex Groove technology improve lateral stability to support your on-court moves

Move smoothly through the miles on the bouncy FF BLAST™ midsole

Pay on the go with Garmin Pay contactless payments (with a supported country and payment network)

HEAD Boom Junior 25 2026 Brand_Sneaker Balls Built with tendon-like support springsSupercharge your power and confidence with the HEAD Boom Junior 25 2026! Designed for ambitious juniors aged 8 to 10, this junior tennis racquet combines explosive power and delicate touch. Hy Bor material in the shaft improves stability and a solid feel at impact. Endorsed by Coco Gauff and Lorenzo Musetti, this racquet is based on the adult BOOM MP L and BOOM MP, with smaller dimensions to suit up and coming players. With the HEAD BOOM Junior 25