This genuine Toro OEM roller striping kit is designed for Toro Z-Master commercial zero turn mowers. A rear-mounted roller presses grass flat in the direction of travel as you mow, creating the alternating light and dark stripe pattern associated with sports turf and formal landscaping. The roller design provides more consistent and defined stripe results than a flat-bar system. A popular at-purchase accessory for commercial operators whose clients value presentation lawn aesthetics. Verify your model and serial number before ordering.