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DAFO FA

This image shows a Cascade DAFO product DAFO FA

Product Features

The DAFO FA (Fixed Ankle) was developed to serve smaller, lighter patients in need of wraparound foot control and strong ankle control without the extra weight of the two-part DAFO Turbo design. The DAFO FA is similar in appearance to the DAFO 3 but is taller and has a higher instep trimline and non-stretch anterior strap to block dorsiflexion. The solid upright blocks ankle plantarflexion. The modified instep trimline strengthens the anterior side of the brace, allowing it to support more of the forces generated by a crouched posture.

This image shows product features of the product DAFO FA

Patient Presentation

Learn more about the common gait and foot presentation groups our orthotic solutions help manage. Whether you're a parent, caregiver, or clinician, understanding these presentation groups is the first step in finding the right support for your child. 

This image showcases structure of the foot that is suffering from Excess Dorsiflexion

Excess Dorsiflexion

Understanding how too much upward ankle movement during weight-bearing can affect posture, balance, and gait, and how the right support can help guide more efficient movement through the ankle, knee, and hip.

Sizing, Ordering & Fabrication for DAFO FA

1

Obtain a cast or 3D scan of the patient's foot and ankle.

2

Complete a custom order form for the patient's foot and ankle.

3

Order the best size and style for the patient's foot and ankle.

4

Submit the cast or scan of the patient's foot and ankle.

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DAFO FA

Firm ankle stabilization for improved standing posture and controlled weight-bearing.

This image shows a Cascade DAFO product DAFO FA

Real-World Outcomes of DAFO FA

In before-and-after assessments, patients wearing DAFO FA demonstrated:

Improved stability during standing and gait

Improved stability during standing and gait

Reduced crouched posture

Reduced crouched posture

Better alignment at the knee and hip

Better alignment at the knee and hip

Enhanced balance and safety during movement

Enhanced balance and safety during movement

More efficient, upright weight-bearing

More efficient, upright weight-bearing

Common Questions about DAFO FA

DAFO FA is designed for patients who need strong ankle stabilization to improve upright alignment during weight-bearing, especially when excess dorsiflexion contributes to crouched posture or instability.

DAFO FA holds the ankle at a set angle, helping limit excessive upward ankle movement and support more stable standing and walking patterns.

No. DAFO FA is a fixed-ankle orthosis, so it is intended to provide firm, reliable control rather than dynamic ankle movement.

Yes. By stabilizing the ankle and reducing excess dorsiflexion, it can help support better knee extension, improved hip alignment, and a more upright posture.