T-BOLT...The Perfect Level 1 or Level 2
We provide more details to help with your rocketry education
The T-BOLT is a perfect rocket for a level 1
launch. The T-BOLT is a 38mm minimum di-
ameter rocket. This means that the airframe is
the motor mount tube as well. It is adaptable
down to 29mm motor using the optional 29-
38mm Slimline adapter (ordered separately
From GLR). The T-BOLT can be flown on a
variety of motors to extremely high altitudes.
Be certain your center of gravity (CG) is at
least 1.5 body diameters or more forward of the
center of pressure (CP) when the rocket is fully
loaded and ready for flight!
This is critically important or the
rocket will not be stable in flight
.
For example, if your rocket is 1.5” in diameter,
then the CG should be at least 3” forward of the
center of pressure. We provide you with the CP
distance from the tip of the GLR Pinnacle No-
2
T-BOLT shown with the optional high performance FinCan and
optional Nozzle-Shaped Motor Retainer