Standard Nitanium RCS: Most popular 'rocking chair' curve with a moderate radius, which provides the maximum retraction efficiency with fewer archwire changes.

Reverse Curve of Spee (RCS) Archwires are best suited for:

• Preventing molar tipping and rotations.

• Maintaining anterior torque.

• Initial leveling and aligning.

• Arch consolidation and expansion.

• Deep and open bite correction.

• Retraction of flared, protruding incisors.

10 per pack.