Asics Men's POWERBREAK FF Volleyball Shoes in Saba Blue/Menthol Shoe Size (US):13.5 Midsole foam that provides a

Midsole foam that provides a blend of cloud like cushioning and a responsive ride that is lighter than FF BLAST™ Technology

For Roger Federer's last year on tour

combined with the X-GUIDANCE technology in the flex grooves to provide extra flexibility during multi-directional movements

9 oz String Pattern 18/20 Head size 645 cm² / 100 in² Balance 310 mm / 1

Asics Men's POWERBREAK FF Volleyball Shoes in Saba Blue/Menthol Shoe Size (US):13.5 Midsole foam that provides aDescription The POWERBREAK FF model is designed to provide advanced stability for athletes performing dynamic movements on offense and defense. STABLETRUSS technology is strategically positioned in the side of midsole to help provide more stability in the rearfoot and forefoot. Meanwhile, the wider sole construction offers a more stable foundation for confident landings. The upper is updated with materials that are more flexible and supportive.