Synthetic Surface
A racing surface comprised of silica sand and fibers, such as recycled carpet or spandex. The mixture is then sealed with wax.
Exacta
A bet selecting the first and second horses in a race in the correct order. An exacta box refers to paying a little more to ensure they can finish in either order.
Blinkers
A hood worn on a horse’s head to limit side vision, which can improve concentration. Blinkers are added or removed to relax a horse or give it more focus.