Adaptive lacing systems distribute pressure evenly across the foot.
The GEL-CHALLENGER? 14 tennis shoe creates the stability you need when you're covering the baseline, so you can keep your mind focused on controlling the point.? 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? 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 outsole also features a separated heel construction to help you experience better stability during abrupt landings.- PGUARD? toe protector improves durability
- OrthoLite? sockliner provides soft step-in comfort
- DYNAWING? technology improves stability
- AHARPLUS? outsole improves durability
- Rearfoot GEL? technology improves impact absorption and creates a softer feeling at footstrike
- The sockliner is produced with a solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology
Memory foam collar conforms to unique ankle contours over time
