Resistance exoskeletons

A device, comprising:

• an arm rest configured to support an arm of an exerciser;
• a tricep rest moveably coupled to a first end of the arm rest;
• a shoulder rest coupled to the tricep rest by a support bar;
• at least one resistance band coupled between the arm rest and the tricep rest;
• and
• a handle movably coupled to a second end of the arm rest by an adjustment mechanism, wherein the adjustment member allows the handle to be selectively moved relative to the arm rest.

A system, comprising:

• an arm rest configured to support an arm of an exerciser;
• at least one interchangeable shoulder rest coupled to arm rest;
• at least one interchangeable resistance member configured to provide resistance during exercises;
• at least one interchangeable handle movably coupled to provide a gripping point for a hand of the exerciser;
• and
• at least one adjustment mechanism to allow for customization and adjustment of the at least one interchangeable shoulder rest, the at least one interchangeable resistance member, or the at least one interchangeable handle.