Bio Dynamic Technologies

Pro-Flex® XC Torsion

Pro-Flex® XC Torsion

Live Your Best Life

The 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 an effective full-length toe and a wide foot blade. Less load and more dynamics mean that you’ll enjoy greater comfort in a wide range of activities.

As with all Pro-Flex devices, it features our proprietary 3-blade design with full effective toe lever and a more anatomical split toe. In addition, the Pro-Flex XC Torsion includes a lightweight foot cover featuring a grippy sole for barefoot stability on wet, slick surfaces. It is easy to clean, adapts to a range of footwear and has a natural arch and footprint.

Product Description

Pro-Flex XC Torsion was developed to support active users who enjoy hiking and jogging, as well as level-ground walking

Pro-Flex XC Torsion combines the energy return and smooth roll-over of the Pro-Flex XC with valuable shock absorption and rotational capabilities

The sole blade offers an effective full-length toe, and a wider foot blade than traditional feet

This foot is suited for active users who want to use a single, lightweight foot in daily life, as well as for various higher impact activities

Less load and more dynamics mean users can enjoy greater comfort in a wide range of activities

The lightweight anatomical foot cover features a steady-grip sole for barefoot stability on wet or slick surfaces, and a sandal-toe for a wide range of footwear including flip flops

Össur 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

Pro-Flex® XC Torsion
Pro-Flex® XC Torsion

Key Features

  • Active tibial progression
  • Carbon-X® active heel
  • Full-length toe lever
  • Proportional response
  • Sandal toe
  • Split toe

Pro-Flex by Össur

Pro-Flex Technology