ProtoThrottle T-Shirt

No ProtoThrottle is complete without the shirt to go along with it! ..

$22.00

Ditch The Knob T-Shirt

Show all your friends and neighbors what it really means to be a prototype operator.  Take it u..

$22.00

ISE Lanyard

Show your support of Iowa Scaled Engineering at the next op session or show!  This red, tubular..

$7.00