| Designer: | Andy Jackson | 
| Diameter: | 0.98 inches | 
| Fin Material: | Balsa | 
| Length: | 18.75 inches | 
| Manufacturer: | Aerospace Specialty Products  | 
| Model: | KTTR-18 | 
| Motor Size: | 18 millimeters | 
| Nose Cone Material: | Balsa | 
| Power: | Low-Power | 
| Product Type: | Kit | 
| Recommended Motors: | A6-4, A8-3, B6-4, C6-5, C6-7 | 
| Recovery: | Streamer | 
| Skill Level: | 1 | 
| Status: | In-Production | 
| Style: | Ring/Tube/Cone Fin | 
| Weight: | 1.50 ounces | 
That Tube Rocket is a tube finned rocket with many extras. It flies on a wide range of motors from A6-4 to C6-7. It is easy to assemble and more durable than conventional rockets with balsa fins and is made from high quality parts. The kit contains: 1 12" White BT-50 body tube 1 5.25" Red BT-50 body tube 6 2.75" Red BT-50 body tubes (fins) 1 2.75" Red BT-20 motor mount 1 ...
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