The GEL-RESOLUTION 9 CLAY tennis shoe offers excellent stability and cushioning during dynamic play on the court. ​​DYNAWALL technology in the midsole now extends to the heel area for additional stability during lateral movements. This functional feature is especially effective during quick bursts from one side of the court to the other. DYNAWRAP technology in the eyelet has been strategically redesigned to press the upper against the foot when additional support is needed. This makes these shoes adapt perfectly during fast transitions. In addition, the full-length sole and the split area under the heel help to achieve a more stable landing and a faster bounce off the ground between impacts. PGUARD technology - Helps increase the durability of the sole in the toe and heel areasDYNAWRAP technology - Improves stabilityDYNAFIT upper - Increases freedom of movementAHARPLUS rubber sole - Improves durabilityGEL technology in the rear and front of the shoe - Improves shock absorption and ensures a softer impactDYNAWALL technology - Improves stabilitySplit sole - Helps achieve a more stable landingThe insole was manufactured using a special "dope eye" dyeing technology, which reduces water consumption by approx. 33% and carbon dioxide emissions by approx. 45% compared to typical dyeing technologiesTread adapted to clay courts