Made of hydrolyze high PU 
Intense use of Mesh & KP
MD and high density rubber are used in the sole for extreme durability and balance.
Compact Velcro system for better performance.
Specially designed sole grip for anomalous running pattern.
Hot and cold compressed Phylon for butter cushion.
Pressed molded counter for better ankle stability.
Special bowler's edition for bowling with changeable key system.
Molded rubber for super durability.
Available in various sizes and colors