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

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.

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.

Lastly, the higher medial collar helps prevent ankle twisting when making abrupt cuts back and forth.

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.