The "Profiler" works with the TR3 and slices parallel to the base material eliminating all ridging in a single pass; saving time and further protecting the longevity of the horse. The standard TR3 utilizes perpendicular scarifiers to power through all hard packed footing, however alone it may take multiple passes and varying drag patterns to eliminate ridging. The power of the TR3 combined with the finesse and accuracy of the "Profiler" option team up to set a new standard in professional arena footing management.