The 3mm Diameter Shaft Set includes eight hex shafts of various lengths. Also included in the set are two adjustable crank arms with a hex wrench for tightening the crank arm set screws.
Ready to ship All-Terrain 4WD Robot Platform. This robot has a RunCam2 HD camera, 122RPM motors, and can handle most terrain with ease!
LT2/F w/Arm "Bulldog" - Advanced Package with additional customization