RFA - Rear Folding Adapter

The Rear Folding Adapter is the outermost component
of the Frame Clamp Assembly for the DAESSY Rear Folding
Mount DRFM6. A Rotating Tube Mount (RTHTM) holds the Side Tube
of the DRFM6. Within the RFA are a series of holes and two
adjustable Stop Pins that are set to control the forward and
rearward limits of rotation of the Side Tube.