Brigitte does jerks in the power rack by Daniel Paré, this helps and teaches the athlete to focus more on explosiveness instead of trying to squatting down to low to do the jerk.
Brigitte does 35 Kgs jerk, that is a PB.
Brigitte jerks 35 Kgs at STSA.
Frank does jerks with 55kgs by Danial Paré.
Frank does push up jerks by Daniel Paré.