Grey/Raven/Light Grey

REARFOOT GEL CUSHIONING SYSTEM - Attenuates shock during impact phase and allows for a smooth transition to midstance. GORE-TEX UPPER - Waterproof and breathable upper designed to protect the foot during extreme weather conditions. TRUSSTIC SYSTEM - Reduces the weight of the sole unit while retaining the structural integrity of the shoe. AHAR+ - This is thinner and lighter version of ASICS High Abrasion Resistant rubber. It is placed on heavy contact areas of the outsole to reduce excessive wear. TRAIL SPECIFIC OUTSOLE - Reversed lugs provide uphill and downhill traction on all types of terrain. PERSONAL HEEL FIT (PHF) - 3 layers of memory foam line the collar and mold to the heel creating a personalised fit. COMPRESSION MOLDED EVA MIDSOLE - Provides cushioning under the foot. WALKING SPECIFIC HEEL ARRANGEMENT - The Flex Groove and GEL in the heel are positioned specifically for walking biomechanics.