Effortless Stable Plowing: Durable aeration spikes and 8" smooth-rolling tires enable seamless soil penetration for this tow behind spike aerator. Rust-resistant, waterproof build keeps the core lawn aerator sturdy, long-lasting and low-maintenance Universal Hitch Compatibility: Featuring a universal hitch design, this tow behind aerator securely fits most riding mowers, lawn tractors, ATVs and UTVs. It enables quick, stable hookup to maximize the flexible application of your lawn aerator 40" Working Coverage: Featured with a 40-inch wide working width, this tow behind plug aerator covers more ground in fewer passes, delivering fast, efficient aeration for large lawn spaces 200 LBS Weighted Capacity: This plug aerator supports up to 200 lbs of added weight to deliver consistent downward pressure, driving deeper into compacted soil for effective lawn aeration Adjustable Height & Secure Lock: This tow behind aerator offers adjustable height to fit various soil conditions. The sturdy lock firmly secures the position, preventing any loosening or shift during operation for stable performance