Toros Lawn Striping System utilizes a weighted roller to produce vivid ballpark stripes and patterns and easily attaches to most 20-22 walk behind mowers with just a Phillips screwdriver and 16-20 pounds of dry sand (not included). Features: Easy to install, no drilling or modification needed for your mower, the system clamps on to the existing handle. Bagger friendly design. The stripers bracket system keeps the roller and mounting brackets under and outside most bag assemblies. Easy on/off roller assembly allows for loading & unloading equipment Rugged and durable pro-grade design thats economical enough for homeowners Retail price around $90 Check it out at www.toro.com/lawnpatterns. Toros Lawn Striping System is available now at your local Toro dealer and shoptoro.com, order model number 20601.