High volume 1900 cu. in. capacity hopper will hold up to 80 lb. of fertilizer. Large 10'' heavy-duty poly wheels for the roughest of lawns. Rate control located high on the handle for precise settings. Fully assembled with full size folding handle with foam grips for instant setup and immediate use. Commercial quality gearbox with enclosed gears for years of trouble-free use. Designed for use with full size garden tractors. 2-bolt assembly for immediate use.