11/19/2025
Spring into action with Fillauer's Aeris Performance LP! Not only will the user experience stable progression, but they will also see a smooth transition from heel-strike to toe-off. The foot's Compliant Composite Technology (CCT) uses multiple springs for an increased range of flexibility, with an Advanced Energy Release (AER) pylon design made of nested parallel springs. Learn more at https://bit.ly/4r9F0aR