Sleek, high flying 4-fin design, parachute recovery. No painting required, can be built and ready to launch in 1 hour. Perfect for scouts, clubs or schools. Flies to 550 feet (168 meters). Length - 11.2 in., Diameter - 0.736 in., Weight- .65oz. Recommended engines- 1/4A3-3T, 1/2A3-2T, A3-4T, or A10-3T