REARFOOT AND FOREFOOT GEL CUSHIONING SYSTEMS - Attenuates shock during impact and toe-off phases and allows movement in multiple planes as the foot transitions through the gait cycle. TRUSSTIC SYSTEM - Reduces the weight of the sole unit while retaining the structural integrity of the shoe. DUOMAX SUPPORT SYSTEM - A dual density midsole system positioned to enhance support and stability positioned sport specifically. SpEVA MIDSOLE MATERIAL - Improves bounce back characteristics and decreases midsole breakdown. AHAR+ - This is thinner and lighter version of ASICS High Abrasion Resistance rubber. It is placed on heavy contact areas of the outsole to reduce excessive wear. TRUE WIDTH FITTING - A width fitting that not only has more upper material to accommodate for the wider foot it also has a wider midsole base which will allow for the bones of the foot to spread and prevent any restrictions or discomfort around the toes.