Abstract: The apparatus and system described is directed to securing a wheel to an axel without the use of separate tools or devices. The present invention allows for securing the wheel to the axel through the use of a specialized locking mechanism and wheel bearing. When mated, these two elements allow for a wheel that does not require user access to a central hub in order to replace the wheel. Thus, the apparatus and device provide for wheel geometries that take advantage of lack of a hub. For example, the present invention allows for wheel designs that enable a wider range of performance characteristics than offered by prior art devices.