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 6.25" variant. This is the medium size, and is a great option for riders who want extra width but more responsiveness than the 7" size. This size is more geared towards street style riding, but is definitely still capable of park style riding.