- Forces fall directly between Bio-Kinetix Theramlly activated Nitanium Archwires and Super Elastic Nitanium Archwires. - Temperature transition range (TTR) = 65 -75 degrees F. (18.3 -23.9 degrees Celsius). - Utilizes shape memory and super elastic properties to move teeth. - Excellent shape characteristics and resiliency - Wire is slightly thermal at room temperature for easy ligation. - Responsive to chilling for easier ligation. - Has a smooth finish for minimal friction. **For further product information, please contact Chat Support**