Quest Q-jet

AeroTech Initiator Style Precision Airfoil Molded Fin - 11711

AeroTech Initiator Style Precision Airfoil Molded Fin - 11711 - Main image
$6.89 $9.99 In stock

The same style fin that is supplied with the AeroTech Initiator rocket kit. Made from high impact polystyrene, this fin can be used with a 2.6 inch style Fin-Lok™ mount or glued directly to the rocket body tube. Includes one fin only.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Christopher F. ★★★★★

Glued these directly to my scratch-built 2.6 inch airframe instead of messing with a Fin-Lok mount, and they seated flush with barely any sanding. The high impact polystyrene feels dense and stiff, way better than the soft balsa fins I used to cut by hand.

Isabella O. ★★★★★

Bought these as replacements after cracking a fin on a hard landing, and the molded polystyrene is way stiffer than the balsa I used to glue on. They dropped right into the 2.6 inch Fin-Lok mounts with no sanding needed. Flights have been dead straight since.

Leo ★★★★★

The molded fins are a perfect match for my 2.6 inch Fin-Lok mount, and the high impact polystyrene feels really sturdy compared to balsa. I glued one on directly with no issues, so I’m stocked for a second build.