Treadmill systems and methods

Abstract

A treadmill and corresponding systems and methods are provided. In one example, the treadmill may include a chassis, a slat assembly configured to be mounted to the chassis, and rotatable about the chassis during operation of the treadmill. The treadmill may further include components such as a brake release assembly, an opening (e.g. a sight glass), a tensioner, and a variable speed mechanism that enable safe and simple operation and / or maintenance of the treadmill. Other devices, systems, and methods are also provided.