ASICS GEL-RESOLUTION 9 Asics GEL-RESOLUTION 9 men’s tennis shoes provide your feet with the necessary stability and cushioning throughout the match. DYNAWALL™ technology in the midsole now extends to the heel for greater stability during lateral movements. You will especially appreciate this technology when your on the baseline. DYNAWRAP™ technology has been redesigned to help apply pressure to the foot whenever you need extra support. This allows you to experience the feeling of optimal support. Finally, a full-length sole with a separate heel that ensures stable impact and faster transitions between strikes. ASICS GEL-RESOLUTION 9