The Impact® Strength line brings a number of subtle innovations in the power of your next weight training. The evolution of proven biomechanics and user features has made the power line a solid, competitive product. This line retains all the unique, proven, individual design features that customers have stated are ideal, such as prestressing, starting assistance, range of motion choices, and graduated and standard heavy beams. The power of impact includes new aesthetic and biomechanical features that have established their position as a competitive and diverse product line.