Pro-Flex XC Torsion K3 - K4 Foot with Unity

Pro-Flex XC has been developed to comfortably support the active user who enjoys hiking and jogging, as well as level-ground walking. Pro-Flex XC Torsion combines the Pro-Flex XC features of energy return and smooth roll-over, with valuable shock absorption and rotational capabilities. The sole blade offers a effective full-length toe, and a wider foot blade than traditional feet.

The foot is ideal for active users who want to use a single, lightweight foot for their normal daily life, as well as a range of higher impact activities.

Less load and more dynamics means that amputees can enjoy greater comfort in a wide range of activities. The well-designed and lightweight anatomical foot cover features a steady-grip sole for barefoot stability on wet or slick surfaces, and a sandal-clamping toe for a range of footwear including flip flops.

Ossur recommends using Pro-Flex XC Torsion together with the Unity sleeveless vacuum suspension system. This adds minimal weight, no extra build height, and does not interfere with the Pro-Flex XC Torsion dynamics. Unity is designed to provide secure suspension in combination with Iceross Seal-In® technology, while stabilizing volume fluctuations and maintaining comfortable socket fit throughout the day.

Includes:

• Foot Module
• Removable Foot Cover* with a black Spectra Sock

*When ordering brown covers, add “BR” to the end of the part number.

Technical Specifications:

• Amputation Level: Transfemoral, Transtibial
• Impact Level: Low To High
• Build Height: 222 mm (8 3/4") w/ Foot Cover and Sock
• Categories: 1-8
• Sizes: 22-30cm
• Weight Of Foot: 1035 g (2.28 lbs) w/ Foot Cover and Sock
• Heel Height: 10 mm (3/8")
• Adapter Options: Male Pyramid

Unity System Information:

• Maximum Vacuum: -23inHg (-600mmHg)
• Normal Operating Pressure: -16-20 inHg
• Added System Weight: 91g (0,20 lbs) w/ Pump, Socket Valve and Tube