One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, the I-ROC is a large 5.5" Diameter airframe with a 38mm motor mount designed for H and I motors. Parachute Recovery.
One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, the I-ROC is a large 5.5" Diameter airframe with a 38mm motor mount designed for H and I motors. Parachute Recovery.