4" G12 Airframe

Due to high seasonal volume, 22.5", 45", and 90" tubes are currently experiencing longer lead times.
We recommend checking out our 5" and 5.5" tubes — and be sure to explore our brand-new Carbon Fiber Tubes collection for even more options!

Filament Wound Rocket Tubing

G12 Fiberglass rocket tubing is manufactured from premium fiberglass roving and epoxy.
The process uses a state of the art filament winder that is fully automated and computer driven.
Each tube size is engineered to offer the highest linear strength for use in rocketry.

Finish: Centerless Ground / Smooth
Inside diameter 3.900 +/- 0.005 inches
Outside diameter 4.020 +/- 0.005 inches
Weight per foot 12.80 ounces