extended Parallettes for better movement progression and clearance Easy pass through 'T-Bar' risers are ideal for CrossFit HIIT style exercises For more stability, the thick non-skid rubber feet and U-shaped handles Perfect for home gyms of any size and commercial fitness centers Parallettes Bars, a trademark Dimensions: 60 * 54 * 85-110 cm; Variable length; Manual operation; Maximum weight: 110 kg; Material: Aluminum target all body muscles