Maxxis International-USA announced Kyle Chaney placed first in the SXS 4400 class at King of the Hammers.
Chaney participated in the Johnson Valley, Calif., race on 37-inch Maxxis Roxxzillas in a Can-Am Maverick R.
The Roxxzilla tires feature 8-ply radial construction and designed for extreme rock crawling and off-road racing.
