YIRIS3 IRIS 3" Performance version of the IRIS sounding rocket. Includes 1/8" fins and vinyl IRIS logo decals. 14" payload for a total height of 59.5" for a realistic scale finish. One of the ENTRY SERIES (38mm) of kits, which include factory pre-slotted airframe and through-the-wall fin construction. The YIRIS is a 38mm motor sport version of the famous IRIS rocket. It can attain altitudes over a mile on large motors or fly well in a small field using 29mm G motors with optional MMA-2 adapter. IRIS is a great introduction into Level 1 flying. 3" IRIS Build Instructions RockSim YIRIS338 DESCRIPTION Complexity: Entry/Intermediate Diameter: 3.1″ Height: 59.5 Weight: 2.3lbs. Motor Mount: 38mmParachute Size: 36″ Ripstop Nylon Shock Cord Type: NW-15 15' 3/8″ Nylon with sewn loops Shock Cord Mount: SCM-2 Eyebolt Fin Thickness: 1/8"Ring Thickness: 1/4″ Instructions: 3" IRIS Build Instructions Logo decal included
