Rolling ladders come with even more of a selection than their conventional counterparts – material options include painted or stainless steel as well as aluminum. Sizes range from one step up to twenty steps on standard 60° models, with their platforms ranging from 9 – 180 inches above ground. One through five step models are available without handrails, and one through sixteen step models are available in 50° “Safety Angle” models, which allow the user to face forward while descending.