The Manufacturer Direct Tire Anti-Skid Stick offers a clear visual indicator that helps operators recognize frozen brakes. One stick attaches to each wheel of the trailer, allowing operators to look in their mirrors to see if their tires are moving. At approximately 20 miles per hour, centrifugal force causes it to fold against the wheel and out of view to the operator and the public. The anti-skid stick is easy to install and will not effect balance, and it is produced in Canada using durable polyurethane material. The anti-skid stick is available in custom colors.