K3
Cheetah
An energy-efficient prosthetic foot designed to provide comfortable, confident walking in daily use. It is recommended for users following transtibial or transfemoral amputation, including both unilateral and bilateral cases.
Key Features
Carbon composite elementsStore energy under load and release it during push-off, delivering a smoother, more elastic, and better-controlled step.
Wave springCreates a soft heel and effectively absorbs impact at initial contact, promoting early postural stability and reducing undesirable shock loads.
Primary spring (elastic sole plate)Supports a natural heel-to-toe roll-over, enhances confidence when walking on uneven surfaces, and provides dynamic push-off.