As another exercise for obliques, you can use the option of the implementation of cross-twists. To do this, go to the bench to work on the press. Get your hands behind your head, elbows should be at the same time on both sides of the head. Follow twisting, reaching the elbow of his left hand to the right knee and vice versa.
You can also make turns in a standing position with the stamp from the bar on the shoulders. To do this, stand up straight, put your neck on the shoulders and fasten it firmly taking hands. Follow the rotary movement of the shoulders with the stamp, the inertial force of the body spinning on its axis. If your intention is to only strengthen the oblique muscles, use an empty neck. In case if you want to build muscle, use a weighting - pancakes one or two pounds.
The best exercises that promote aesthetic elaboration lower back muscles without their strong growth - hyperextension. In order to enter the muscle tone and slightly increase them enough to do the exercises without weighting. Lie down on the bench for hyperextension face down, then crossed his arms and lean forward as far as possible without relaxing back. After that, sit back as far as rejecting the body slightly backwards. During the performance of the whole exercise to keep tension in the back, do not relax her muscles and keep it straight.