The Nautilus XP Load line is intelligent, plate loaded equipment for high-performance workouts and it follows the body's every move. Rugged, yet easy to use, each Nautilus XP Load machine correctly addresses the strength curve of the body part it's designed to train and combines the smooth feel of free weight equipment with the controlled, biomechanical movement of a machine. Optimal Strength Curve Technology matches the body's potential increases and decreases in strength. Instead of forcing users to follow an incorrect path of motion, XP Load equipment provide a proper movement path.
A Nautilus XPLOAD Plate Loaded 4 way Neck is, and can best be described as follows: A 4-Way Neck is a plate-loaded or selectorized piece of exercise equipment designed to work the muscle groups of the neck when the user activates them to push the head against an adjustable pad in 1 of 4 directions. The 4 different exercises that can be performed using a 4-Way Neck include: Flexion, Extension, Right Lateral Flexion, and Left Lateral Flexion. The Rotators are the only muscle group of the neck that cannot be worked on a 4-way Neck machine.