b'FOOT ASCENDERSpeeds up arborist, rescue, and rope access operationsClimb rope quickly and easilyClimbing rope has never been easier.muscle group to ascend a rope easily The Ninja foot ascender from Harkenand quickly. The Ninja has a maximum Industrial is lightweight and durable.rated load of 1.5 kN (330 lb) and can The housing is aluminum and the rope- handle rope up to 13 mm (1/2"). The holding dual cams are stainless steel.Ninja is the only foot ascender that Foot ascenders use your bodys largestcan be used on either foot.Increased productivity Wont damage your rope Innovative designThe Ninja is designed withThe Ninja uses a transverse ribbedDual cam system (based on Harkens springs that reduce rope drag tocam instead of teeth. Competitivemarine Cam-Matic ball bearing cleats) the lowest of any available footdesigns rely on aggressive barbsapplies pressure to both sides of the ascender. This means that thereon their single cams, whichrope simultaneously. This provides is a smoother and easier take offcan damage rope cover. more thorough and even force than without having to counterweightcompetitive designs whose cams act the rope or reach down to pull theon just one side of the rope against rope through the unit. The result?axed wall on the other side. It also Increased worker productivity. prevents accidental kick-outs.Keep your Ninja clean and free-running by frequently flushing with fresh water. Periodically clean with mild detergent and water solution. Rotate cams to distribute soap solution evenly.RopeMaxPart Minimum Maximum Width Height Weight rated load Cam Housing No. Description in mm in mm in mm in mm oz g lb kN material materialIN400Ninja foot ascender5/1681/2133.3832.9746.31783301.5Stainless steelAluminum12'