The SFX3 provides ultimate comfort on and off the court. The wider fit, bi-density insole, and Kompressor system will make your feet happy while you are doing what you love.
COMFORT: KOMPRESSOR SYSTEM - High performance shock absorption consisting of TPR (Thermo Plastic Rubber) tube compressing system; One-piece, breathable grill mesh upper.
DURABILITY: Michelin DIN 35 rubber and toe bumper piece reduces wear and abrasion associated with tennis specific movements.
RESPONSIVENESS: ACTIVE FLEXION - Outsole designed to address nine key pressure points for maximum responsiveness.