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Semroc #KA-18 Hydra One Model Rocket Kit
Skill Level 2
The Hydra One is a 70% downscale of the 1969 Hydra VII by Semroc. Using a single engine instead of seven, it is perfect for small fields and a lower budget. Laser cut fins and laser-cut tubes make it easy to build.
Length: 22.20", Diameter: 1.170", Engines: A,B,C
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