Prosthetic Feet


Water Resistant
Impact Level
Weight Limit
3 or 5 years
Foot shell - 6 months

Key Features

The Kinnex integrates the world’s fastest responding microprocessor ankle/foot technology and carbon fibre composite to provide low to moderate impact K3 ambulators with a uniquely stable and natural walking experience. With unmatched ground compliance, improved comfort, and automated heel height adjustments, users are kept firmly grounded and connected, in wet or dry conditions.

With 30° of microprocessor controlled motion, 20° plantarflexion and 10° dorsiflexion, the Kinnex allows the user to navigate environmental obstacles such as: ramps, slopes, uneven terrain, and stairs with added confidence and stability. This range of motion also reduces internal socket pressures and improves comfort when sitting, squatting or standing.

Download Brochure     View Catalogue Page

Prosthetist Guidance     Technical Manual

FI Feet Wall Chart

Features & Benefits

  • Microprocessor controlled resistance
  • IP67 rated
  • Dynamic lock provides a firm foundation
  • Apparel Assist Mode locks the foot at an angle, making it easier for the user to change clothes or footwear
  • Rapid Response™ valve technology - the world's fastest MPC anke/foot system, responding at a rate of 5/1000 of a second
  • Sensor-controlled ankle movement - Kinnex sensors read information and process data at a rate of 200 times per second
  • 30 degrees of ankle articulation
  • Prosthetist GaitLab Mobile App allows complete ankle configuration via the set-up wizard
  • User App allows the user to store shoe settings and make minor fine tuning resistance adjustments

Technical Information

Size (cm) Build Height (cm) Weight (g)
24-25 18.4 1432
26-28 18.6 1494
29-30 18.7 1553

Related Products

Impact Level
College Park
Impact Level
Freedom Innovations
Impact Level
Freedom Innovations
Impact Level
Freedom Innovations
Water Resistant