The Open Format The Open Format X2 500 A free-standing system that preservesthe open floor space beneath the unit X2 500 Open Format:6 suspension stations, 15 total training stations The Open Format X2 700 A free-standing system that preservesthe open floor space beneath the unit X2 700 Open Format:8 suspension stations, 18 total training stations The Open Format X2 800 A free-standing system that preservesthe open floor space beneath the unit X2 800 Open Format:10 suspension stations, 20 total training stations The Open Format X3 500 A free-standing system that preservesthe open floor space beneath the unit X3 500 Open Format:9 suspension stations, 21 total training stations The Open Format X3 700 A free-standing system that preservesthe open floor space beneath the unit X3 700 Open Format:12 suspension stations, 25 total training stations The Open Format X3 800 A free-standing system that preservesthe open floor space beneath the unit X3 800 Open Format:15 suspension stations, 28 total training stations