The Cata-Roller is a jointed edge and roof roller designed to be sturdy enough to work well as a hose roller for fire fighters but light enough to function as a rope roller or edge protector for high-angle rescue teams. Unlike all other roller systems, the Cata-Roller extends the rollers above the side plates making wide loads (ie; litters) much easier to pass over the Cata-Roller.
When inverted, the Cata-Roller can be placed under backboards, litters, etc. to greatly reduce the effort of moving loads up to 600 lbs. This can make a big difference in pipe, sewer, and confined space extrications.
The Cata-Roller is available in both two and four roller units along with a double ball-lock pin assembly for easy coupling of multiple units when needed.