29mm rocket 3 tube fin fin can
This a three tube fin can sized to fit 29mm phenolic body tube. I included the external part of the screw on motor retainer. This design has successfully flown through an F motor without any problems shown.
This a three tube fin can sized to fit 29mm phenolic body tube. I included the external part of the screw on motor retainer. This design has successfully flown through an F motor without any problems shown.