Mien"s Newest Triad Technology Revolutionizes the bat contraction Via our triple pressure application, harnessing thermal expansion of the highest Grade Aerospace carbon for unparalleled durability and Jaw-Dropping Performance * Miken"s E-Flex Ultra Technology for maximum performance and maximum sweetspot * Miken"s 100 Comp is the revolutionary formula that changed the game and introduced certified Miken High performance equipment * Miken Carbon-X Shell Technology 100% composite Construction * Made in the USA by Miken