Head Material:Sandwich Cork Feather Material:Class A Goose Feather Feather:Class A + goose feather Cork head:sandwich cork Durability:A+(strong anti-hitting) Flight stability:A+(accurate fall point) Speed:74,75,76,77,78,79 Level:For international tournament Choice:All OEM are available Shipping way:by Air ,Sea Hand fell:Best hand feel Sample:Provide Show More