QUALITY PRODUCT - Includes high and low row pulley systems. Nylon coated cable with high tensile strength. Easy slide chrome guide rail 2" x 2" for smooth operation. Includes 39" bar and 20" low row bar with foam grips. EXTRA SPACE - Extended lower rear cross bar provides extra space for mounting in benches and footrest for seated row exercises. 6. 5 inches long. Two 1" spring collars included. Use with Olympic or standard weights ADJUSTABLE LEGS - The leg can move along the long safety bars for a comfortable and secure position. The height can be adjusted by moving the long safety bars up or down along the height of the cage. Two adjustable foam rollers included. MUSCLE BUILDING - Build muscles on your upper back, shoulders and arms (biceps and triceps) with a variety of exercises such as Wide Lat Pull Downs, Lat Pull Over, Tricep Extensions and more. Ball bearing pulley systems provide operation COMPATIBILITY - Designed to be used with the FITNESS REALITY 810XLT power cage (not included). 2" Olympic plates should be used with Olympic adapters (not included). Weight plates not included. 122.4 kg. weight plate capacity