Body Iron Weight Stack Pin Aerobic Steps & Fit Balls or skull crushers with a

or skull crushers with a straight barbell

military presses

and more users can exercise at the same time in the same space

Russian twists

Body Iron Weight Stack Pin Aerobic Steps & Fit Balls or skull crushers with aThe Body Iron Weight Stack Pin allows you to add Olympic weight plates to your existing gym machines weight stack, helping you lift heavier and hit new fitness goals. It's the perfect tool to customise your workout and smash through plateaus. Simply insert the pin, load your plate, and get ready to push your limits! Body Iron Weight Stack Pin load up to an extra 1kg 50Kg on your weight stack machine! Compatible with all Body Iron Functional Trainer,