This is a single axle with a hub that mounts to our 6 inch tires. The end opposite the hub is bored to fit an 8mm shaft. It is intended to be direct driven by our IG42 motors. The hub is welded to a steel 1/2" diameter shaft.
This is a ROS programmable autonomous SLAM robot prebuilt kit that can be controlled via Gamepad. The MarvelMind IPS (Indoor Positioning System) provides indoor navigation. ODROID-XU4 SBC provides the most flexible platform possible.