The step is composed of 80% plastic and 20% from steel and aluminium. This combination of parts is the result of a long process of R & D and as a result the steps are highly durable and resistant to corrosion and extremely lightweight. Comes complete with patented quick manual release system for use in emergencies.
� Energy Input: 3A.
� Anti-slip and anodised aluminium footboard
� Compact size
� Sensor for �open step� warning light
� Footboard width: 440mm
� Weight 6.8KG