.RRA File Extension
What is an RRA file?
Data file used by vRigger, a program used for creating rope rigging system designs; saves data for a piece of rigging gear such as a pulley, carabiner, climbing harness, or another piece of equipment; used as part of a vRigger object library and can be included within a rigging system illustration.
The vRigger installation includes more than 300 RRA files that the rigging system designer can use. vRigger also allows users to create custom rigging gear equipment and save them as RRA files.
NOTE: vRigger was formerly called RescueRigger.