250lb Weight Stack Upgrade for Flash F50 Smith Machine(Cannot Be Purchased Separately) Take your training further with the 250lb weight stack upgrade for the Flash F50. The standard F50 comes equipped with dual 200lb stacks, but with this upgrade you’ll unlock 50 additional pounds per side—giving you a total of 500lbs across both stacks. Perfect for serious lifters who want more resistance on heavy cable work, this upgrade ensures the F50 grows with your strength and training goals. Installed directly during assembly, it blends seamlessly with the machine’s design and function. Upgrade Only: Replaces the standard 200lb stacks with 250lb stacks Total Resistance: 500lbs (250lbs per side) Compatibility: Flash F50 Smith Machine only Note: Cannot be purchased separately; must be ordered with your machine
