Mariusz Grochowski: a professional approach to the biceps 16:00 02/25/2014 Suitable equipment can make wonders. An example – various machines for bicep training for armwrestling. Not what you were looking for? Search for other text. One of the machine that Mariusz Grochowski, a renowned Polish armwrestler from the MCKiS Tytan Jaworzno sports club noticed, I the “Mechanical Prayer Bench” manufactured by Mazurenko Armwrestling Equipment. The thing that separates this machine from others is that after some adjustments in angle and weight, one can perform isometric as well as full-range movement exercises. Some free-weights exercises are performed with assistance of a training partner. To hold heavy weights in place we often need someone to help us. The same often happens with wrist training. Sure, it’s sometimes nice to have help, but when none is forthcoming, we have to reduce our weights. The mechanical prayer bench presented below is an ideal workout machine that doesn’t require huge