The Mini Cobra™ is able to fully retract on its 21” (533mm) track it will be an ideal match in more limited mounting situations, yet it still provides the legendary user stability of its predecessor. You can change your keyboard position quickly and easily with lift-and-release height adjustment and soft touch tilt-a-wheel for dynamic tilt adjustment. Position indicators for both height and tilt allow you to find your preferred keyboard position and working posture, time after time.