The Power Plate Cable Extension Kit contains 1 x Zip Case; 2 x Cable Extenders; 2 x Handle Clamps & 2 x Cable Rollers; & is designed to extend your workout by adding length to the pro MOTION resistance cables of the my 7; pro 6+; or pro 7. Securely change the height & line of pull to suit any position or direction of resisted tension during your workout; & use the Cable Extension Kit to add resistance both on & off the platform. The Cable Extension Kit can be used on its own or together with the Cable Accessory Kit.