: Features 2,200 lb. test nylon-coated aircraft quality cables and fiberglass pulleys with ball bearing movement.

The "Dual Trac" design allows for multiple exercise stations without re-threading the machine.

The is a classic home gym system designed for total-body fitness, featuring a compact, multi-station design that eliminates the need for frequent cable changes. Finding a physical or PDF copy of the manual can be challenging due to the age of the unit, but essential information regarding its assembly, specifications, and exercises is still available. Technical Specifications Dual Trac 20