The all new Endurance Self-Ligating Bracket System provides similar features to our traditional twin brackets with an integrated Nickel Titanium clip. The exceptional memory characteristic of Ni-Ti ensures reliable operation without the risk of deformation throughout the entire length of treatment. The flexible clip will provide greater leveling and alignment during the early stages of treatment. Once the archwire is increased the bracket becomes active providing greater rotational control. With greater rotational and full arch wire engagement, the friction or active part of the bracket will provide greater individual tooth control.