Proteus® is a revolutionary performance testing device combined with a powerful new resistance training tool.
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Training power and acceleration with Proteus’ patented 3D Resistance™ is safer, more efficient, and more effective than traditional resistance training tools.
3D Resistance™ mirrors every movement to provide constant resistance no matter what direction you move. Unless you are moving in a straight line, it is impossible for resistance from cable machines and free weights to stay constant throughout an entire movement.





It's our mission to build athletes through science and innovation, by being the industry leader in sports injury management and athlete performance.