MaxQ300pix

The most advanced rocket fin system on the market, the Max Q Aerospace aluminum fin can.
Available exclusively from Binder Design, all parts made in house.
Fabricated with pride in the USA, each one is numbered and hand-signed as a work of art.

Sized to fit all common manufactured sizes of rocketry airframes.
Tested with Performance Rocketry filament wound and convolute tubing, as well as Hawk Mountain filament wound tubing.

Please allow a three week lead time.
Please test fit upon receipt. We warranty fit within two weeks of receipt.


Do you want to pull high g's, high mach numbers, or go for a space shot? This fin can will do the job!

CNC machined aluminum fin cans. These fin cans are designed to fit fiberglass or carbon fiber airframes or bolted directly to the motor casing. Fins are machined from 6061-T6 plate, beveled, and all tooling marks are massaged out by hand and orbital sander. It is a raw basic finish just to remove machining marks and deep scratches in the metal. You can fly it as is, or even paint it if you wish. Comes with assembly kit that includes stainless steel button head allen screws, allen set screws, and allen wrench. We also include a Max Q Aerospace vinyl decal for your rocket!

38mm Fin Can $142.99
Now fully customizable, feel free to mix and match! Click here for finish examples.

54mm Fin Can $175.99
Now fully customizable, feel free to mix and match! Click here for finish examples.

3.0" Fin Can $208.99
Now fully customizable, feel free to mix and match! Click here for finish examples.

4.0" Fin Can $241.99
Now fully customizable, feel free to mix and match! Click here for finish examples.

6.0" Fin Can
4 fins standard.
$769.99

View Fin Dimensions

Total assembled weights: 4" fin can = 38.5 oz. 3" fin can = 22.5 oz. 54mm fin can = 13.9 oz.