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Footwear Size (Women) - Asics
Pronation is part of the natural movement of the human body and refers to the way your foot rolls inward for impact distribution upon landing. Understanding your pronation type can help you find a comfortable running shoe. The Japan S is made for Neutral.Neutral
Normal size arches
There is even distribution from the front of the foot.
HOW YOUR FOOT CONTACTS THE GROUND
The foot lands on outside of the heel, then rolls inward (pronates) to absorb shock and support body weight.