The BF Goodrich ST230 Tires are optimized for hauling applications and come with solidly built casings and high shoulders that allow the tires to endure bruises and bumps in high scrub situations. ST230's treads feature over 1900 sipes to provide outstanding traction and ensure slow, even wear. These tires follow a five-rib, four-groove tread design for excellent water evacuation to avoid hydroplaning on wet surfaces. These BF Goodrich ST230 Tires are on sale and ships free!