The most compact and technologically advanced evacuation chair by Spencer. Skid-Ok reaches high quality standards through the use of innovative materials and components that make it lightweight and manoeuvrable, able to operate without compromise in any operational scenario. It features an aluminium frame, welded and polished and an adjustable seat, reinforced with SPEN-TEX. The innovative self braking system on the slides allows the operator a perfect control during the descent of the stairs. The Skid-Ok chair is supplied with two polypropylene 50 mm straps.