Dynamic prosthetic foot Formula™

K3K4for walking

The Formula foot is the ideal balance of flexibility and power, creating a dynamic foot design intended for a wide range of users/patients. The long, lightweight carbon pylon provides critical energy return to the user through the posterior attachment, while the compact shape of the ankle allows for better cosmetic finishing without hindering foot performance while worn with a shoe. Everyday users to elite athletes will admire the active feel of the Formula, and practitioners will appreciate the diverse range of fitting options for their patients. FEATURES Posterior mount design provides ideal balance of flexibility and power Long, carbon-composite pylon delivers lightweight, dynamic response Full-split toe offers maximum multiaxial function Rocker toe supports easy and smooth roll-over Fully customizable—choose the pylon and separate heel spring best suited for your patient STF technology enhances durability Specifications Weight rating: 330 lbs. (150 kg) Foot size: 22 – 31 cm Weight (27 cm foot): 24 oz. (675 g) Pylon height: 12 – 20 in. (30 – 51 cm) Build height: 3 in. (7.6 cm)