LOC Precision 4" Dia Cyclotron

4" Cyclotron tube fin rocket! Tube fins make this a super a straight up! Tube fin rockets are rarely affected by wind and don't receive the weathercock like typical rockets with normal fins. Recovery is a newly designed 42″ ripstop nylon parachute with central spill hole making decent as straight as your ascent.  Packed with features including rail guides, motor retention, vinyl decals and more! Standing 67″ tall, 54mm mount makes this a great flyer. A bit of a different, but easy build from the norm. If you like fillets, here you go! Rocksim File DESCRIPTION Complexity: IntermediateDiameter: 4.0" reduced to 3.0"Height: 67"Weight: 3lbs 7ozMotor Mount: 54MMParachute Size: 42" ripstop nylonShock Cord Type: NW-15 15' 3/8″ Nylon with sewn loopsShock Cord Mount: Eye Bolt SCM3Fin Thickness: 6 X 4" Tube FinsRing Thickness: 1/4"Launch Pad: 1010 Series Rail GuidesInstructions: Yes (3" Cyclotron instructions are valid for the 4" as well)Vinyl Decal: Yes