Deden Technologies' Patent Pending Ripper Bars bilaterally engage the user's hands and allow unlimited upper body movements to be naturally performed against an opposing resistance. Unique features and benefits of the Ripper Bars include: an ergonomic and comfortable engagement to the user's hands which allows the user to perform unlimited human movements, the ability to increase the resistance load of common lifts due to proper ergonomics, user adjustable torque settings which allow the user to adjust the torque about the wrist, and the ability to leave the Ripper Bar engaged to the resistance clips between sets as to facilitate quick transition times between users.

The general purpose Ripper Bar includes resistance engagement loops below the handles as well as adjustable engagement loops along the connecting shaft. These adjustable engagement loops allow the user to intentionally alter the torque about the hand and wrist to maintain proper comfort and ergonomics during varying movements. By changing the location of the engagement loops the Ripper Bar can have positive, neutral, or negative torque about the user's hands and wrist area. Different torque options are beneficial during varying movements.

The General Purpose Ripper Bar is made from laser cut and formed aluminum with knurled handle grips to insure a safe non-slip grasp. Resistance Engagement Loops are made from commercial nylon and come in various lengths and configurations.