45", Tow Behind Lawn Sweeper, 18 CUFT Capacity, 1" Powder Coated Steel Frame, 3 Full 10" Diameter Brushes & Rear Dump Action, 10" Semi-Pneumatic Tires With Aluminum Hubs, Yellow Dichromate Finished Hardware, Hitch Pin Included, Height Adjustment Is Spring Loaded & Can Be Reached From The Seat Of Your Tractor, 30 Minutes Assembly Time, Gear Ratio: 5:1.