Kostya Kozlov is an incredible rider from Moscow, Russia. His name in English means, goat, so the graphic on the deck is fitting. Kostya's deck comes with a completely flat bottom for smooth, and consistent grinds. Kostya's deck comes in a couple different sizes, this is the 5.8" variant. This is the smaller size, and is a great option for riders who don't need the extra width to lock into grinds and would rather have the max amount of response. This version is the most versatile, and would benefit riders who love to do park and street style tricks.