Dmitry Klokov works a ause front squat up to 200kg! 440lbs! You can also see how he wraps his knees in the video. You can even see how well the Risto Tiburon weightlifting shoes help him lift. His buddy Igor Zapirov also trains with him on stafe at the 2014 RISTO SPORTS OLYMPIA CUP at the 50th anniversary of the Mr Olympia weekend in Las Vegas