Thule V10 Pull-Out Step SingleGetting safely in and out of your RV can present a challenge at times. Instead of trying to pull yourself into your RV and risking an accident, use this practical Thule Slide Out Manual Step. The step is durable and lightweight and is opened and closed manually, staying locked in the open or closed position as desired. The included switch lets you connect the step to an optional warning lamp which alarms you if you start driving with the step