Fins and Fin Material
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Plywood Swept Fins TTW fits 29mm in BT-70 (Set of 3)
Rocketry Works
$8.99Save yourself the trouble of cutting your own plywood fins with thee sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The swept shape fins are an upscale clone of the Estes Maxi Alpha 3 fins to fit a 29mm motor mount. Strong plywood...RW-29MM-BT-70-TTW-3MM-SWEPT-FIN$8.99 -
Plywood Big Daddy Upgrade Set
Rocketry Works
$12.99Upgrade your Big Daddy fins and centering rings to plywood, through-the-wall fins! Strong plywood construction and TTW design ensures that you spend more of your flight time flying, and less time repairing broken fins. The forward centering ring features...RW-BIG-DADDY-SET-TTW-3MM$12.99 -
Plywood Swept Fins TTW fits 24mm in BT-80 (Set of 3)
Rocketry Works
$8.99Save yourself the trouble of cutting your own plywood fins with thee sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The swept shape fins are a clone of the Estes Maxi Alpha 3 fins, and in fact, these form the foundation of an...RW-24MM-BT-80-TTW-3MM-SWEPT-FIN$8.99 -
Plywood Swept Fins TTW fits 24mm in BT-70 (Set of 3)
Rocketry Works
$8.99Save yourself the trouble of cutting your own plywood fins with thee sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The swept shape fins are an upscale clone of the Estes Maxi Alpha 3 fins, and in fact, these form the foundation of...RW-24MM-BT-70-TTW-3MM-SWEPT-FIN$8.99 -
Custom Plywood Fins
Rocketry Works
$9.99This product is used for custom quoted fin orders after consultation with Rocketry Works staff. For new custom fin orders, please use these links: https://www.rocketryworks.com/custom-plywood-fins-1-8-inch-thick/ https://www.rocketryworks...RW-CUSTOM-FIN$9.99 -
Plywood Swept Fins TTW fits 29mm in BT-80 (Set of 3)
Rocketry Works
$8.99Save yourself the trouble of cutting your own plywood fins with thee sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The swept shape fins are a clone of the Estes Maxi Alpha 3 fins, and in fact, these form the foundation of an...RW-29MM-BT-80-TTW-3MM-SWEPT-FIN$8.99 -
Plywood Trapezoidal Fins TTW fits 24mm in BT-70 (Set of 3)
Rocketry Works
$7.99Save yourself the trouble of cutting your own plywood fins with thee sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The trapezoidal shape fins resist breakage on landing better than any other type of fin, since they are tucked up...RW-24MM-BT-70-TTW-3MM-TRAP-FIN$7.99 -
Plywood Trapezoidal Fins TTW fits 24mm in BT-80 (Set of 3)
Rocketry Works
$7.99Save yourself the trouble of cutting your own plywood fins with thee customizable sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The trapezoidal shape fins resist breakage on landing better than any other type of fin, since they are...RW-24MM-BT-80-TTW-3MM-TRAP-FIN$7.99 -
Plywood Trapezoidal Fins TTW fits 29mm in BT-70 (Set of 3)
Rocketry Works
$7.99Save yourself the trouble of cutting your own plywood fins with thee sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The trapezoidal shape fins resist breakage on landing better than any other type of fin, since they are tucked up...RW-29MM-BT-70-TTW-3MM-TRAP-FIN$7.99 -
Plywood Trapezoidal Fins TTW fits 29mm in BT-80 (Set of 3)
Rocketry Works
$7.99Save yourself the trouble of cutting your own plywood fins with thee customizable sturdy through-the-wall (TTW) 1/8 inch thick laser cut plywood fins. The trapezoidal shape fins resist breakage on landing better than any other type of fin, since they are...RW-29MM-BT-80-TTW-3MM-TRAP-FIN$7.99