FS-2" IRIS 38mm

The four fins lined up perfectly with the 38mm motor mount on my IRIS build, so the whole assembly went together without any fuss. Clean edges and a snug fit meant I didn't have to sand or shim anything. Glad I grabbed this set before starting the project.

I was relieved to see the laser-cut slots align exactly with the tube, making assembly straightforward. The four fins give the IRIS a balanced, aggressive look that should handle high-power flights.

These fins fit perfectly onto my 38mm motor mount and the balsa wood has a nice, clean cut. Assembly was straightforward and they really complete the look of the 2-inch IRIS.