Each selector plate is entirely precision-machined on all surfaces. Top plate has replaceable precision self-lubricating bushings. The plates feature a black painted protective finish. Guide rods are precision centerless ground, polished, with corrosion-resistant plating for smooth operation and rust retardation. The weight stack is elevated to facilitate user pin selection from seated position.

Premium-quality molded-foam padding for maximum comfort. Automotive-grade, two-textured fabric features double top stitching on all seams.

The non-slip drink-and-accessory tray is integrated and features large open, even surface area, easily accessible and easy to keep clean.

The frame is 11 gauge (.120 in) 2x4" electro weld steel racetrack tubing. Movement arms are made of electro weld steel round tubing. The five-stage material prep/wash process is followed by an electrostatically applied, heat-cured powder coat.

Oversized, linear, re-circulating ball bearings run on case-hardened shafts and are sealed and self aligning. Pivot points and joints feature motor-grade sealed ball bearings, or sleeve bearings, utilizing either oil-impregnated bronze bushings or pre-lubricated nylon bushings.

Glass-fiber-reinforced nylon pulleys provide strength and durability, while precision ball bearings allow effortless rotation. Cables use a 7x19 stranded wire configuration for added strength and flexibility and are coated with black pressure-extruded nylon for long lasting protection and a smooth feel. 3/16-inch (.48 cm) wire is coated to 1/4 inch (.64 cm) with a breaking strength of 4200 lb (1905 kg) and 1/8 inch (.32 cm) wire is coated to 3/16 inch (.48 cm) with a breaking strength of 2000 lb (907 kg).

Diverging axis allows for more natural motion and greater range of motion. Independent, user defined proprietary handles allow for user’s natural movement , supination and pronation through the pulling range of motion. Ergonomically fit handles are slip resistant over molded handles.