Pay in 4 interest-free payments of $8.99 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
ST-11 and BT-50 body tubes (not included) and a 30" parachute
Kit includes a 3D printed Redstone fin can and a Redstone Sparta WreSat nose cone with screw-on shoulder
4" with a diamter of 1
direct replacement fins for the popular Estes kit
This detailed rocket kit measures almost 18" tall and launches up to 400' on recommended engines
Boyce Honest John Fin Upgrade For Estes Maxi Honest John Gift Card ST-11 and BT-50 body tubesBoyce Aerospace Hobbies Honest John Fin Upgrade fits Estes Maxi Honest John Direct fit replacement for the Estes kit 3D printed in high quality white ABS Fin set weighs 3. 2oz Strengthen your build with the Boyce Aerospace Hobbies Honest John Fin Upgrade for the Estes Maxi Honest John. Our Honest John Fin Upgrade allows you to get rid of those wimpy vacuformed fins and replace them with these high quality direct glue on replacements. The fins are 3D
US$ 24.95
US$ 4750.00
US$ 420.06
US$ 12.00
US$ 20.00
US$ 10.00
US$ 4950.00
US$ 493.74
