Whether cruising down the highway or navigating a job site, commercial drivers need a tire that's able to perform on any surface. Fortunately, Falken designed the BI 850 to give drivers strong on and off road traction. Hexagonal-shaped tread blocks allow for even wear over time so that drivers stay on the road long, and the BI 850's specially-angled grooves prevent debris from being retained in the tire's tread. Built with an extra-wide tread design that increases stability, the BI 850 also features an Open-Shoulder tread design that creates extra biting edges for added traction.