The GEL-RESOLUTION™ X tennis shoe creates advanced comfort for players who like to control the game from the baseline.

DYNALACING™ technology has been strategically designed to hold when extra support is needed. This allows you to experience a locked-in feel when you're making quick transitions. There's also a two-piece midsole design that helps improve stability when your foot lands on the court.

DYNAWALL™ technology in the midsole now extends into the heel for added stability during lateral movements. It's a functional feature that's effective when you're running covering both sides of the baseline.

• PGUARD™ technology - Helps increase durability in the upper's forefoot inside area
• DYNAWALL™ technology - Helps improve stability
• DYNALACING™ technology - Helps create a stable fit during dynamic movements
• AHARPLUS™ outsole rubber - Improves durability
• Forefoot GEL® technology - Improves impact absorption and creates a softer feeling at footstrike
• Two-piece midsole design - Helps produce more stable landings
• The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology