Kookaburra Cricket Shoes Vertex Rubber Senior. Pysiotherapists indicate that the majority of sporting injuries stem from the impact of shock on the lower back created by impact during motion.it is essential to have good 'shock absorbent' designed specifically for the sport you are participating in. Kookaburra Cricket Footwear is designed by acknowledged experts in Footwear design in consultation with International Cricketers to provide superb cushioning and comfort. Lightweight running shoe design. Long memory EVA midsole for effective cushioning. 'Dura Support' Sysytem heel cradle. High Traction Rubber sole...