The Sit Up Attachment is the perfect add-on to your Gorilla Sports Smith Machine. Made from high quality steel, and weighing 7.5kg, it can easily be attached to your Smith Machine to give you another option for your workout routine. Assembly instructions are included.
The route to a great six pack
The sturdy but soft padded mount holds your feet in place, while you do crunches either with or without weights. This attachment can help with training your abs, back, and arm muscles.