The GEL-CHALLENGER 14 tennis shoe is suited for the beginner to mid-level tennis athlete who controls the game from the baseline. It offers high durability and good stability for multi-directional movements. The shoe's supportive upper keeps your feet locked-in on the shoe's platform. It creates a reinforced feel during volleys or when you're dropping back to track down deep lob shots.​ DYNAWING support technology is placed in the sidewall to improve stability during side-to-side movements. This feature offers good support, so you can step into your shot and stroke the ball with more pace.​ The separated heel construction on the outsole helps produce a more stable landing for quicker recoveries in between shots. The outsole design is suited for all types of court surfaces (mainly hard court).