with multiple angle roving.
Coupler that fits inside Mach 1 BT20 Airframe Tubing. Standard 5 Inches that go on our 2 piece BT20kits.
Short Motor Stops for BT20 (18mm Motor tube), Fits inside airframe. Also for use in Kevlar attachment
Short Motor Stops for BT50 (24mm Motor Tube), Fits inside airframe. Also for use in Kevlar attachment
Couples our standard BT60 38mm(XL) (1.6") Airframes.
7 Inches long. The same as our bays and for all Couplers on our rockets.
Couples our standard 54mm (2.2") Airframes. Choose from 7" and 9"