The SMAI Vanta Smith Machine Insert is an add on for the SMAI Vanta Power Rack system. Install into a power rack to provide safety to a user to build technique and confidence in weightlifting. The Vanta Smith Machine Insert requires either a Power Rack or Half Power rack. The Smith Machine may also be installed on Vanta Utility Beams as part of a Power Rack. Chosen by St George Illawarra NRL Team in their high performance training center. What is the purpose of a Smith Machine? The Smith machine