Jun 15, 2018 SwingLab now available with black frame Now polished aluminum isn't the only finish option for your SwingLab frame. Thanks to customer feedback, a Matte Black finish has been added to our inventory for a small additional cost. A high quality paint is used on our rust free aluminum frame. Standard Matte Black was selected in the event that it ever needs to be touched up. Check it out under "Order Now"!