- Waterproof and corrosion resistant. Submersible in fresh or salt water.
- Superior stability to traditional polycentric designs via the patented AutoLock Technology.
- Friction swing phase control via the patent-pending Variable Cadence Controller.
- Simple twist-knob manual lock.
- Durably designed with a weight rating of 330 lb (150kg).
- Amputees who desire a highly functional waterproof knee (e.g. shower leg, pool leg, beach leg) for a secondary prosthesis.
- Amputees who desire a high-functioning, waterproof primary prosthesis that is low maintenance.
- New K2 amputees with the potential to become K3 – K4 mobility level ambulators after rehabilitation.
- Underinsured amputees that require a waterproof, high-functioning, and non-hydraulic prosthetic knee.
|Amputation Level||Transfemoral, Knee Disarticulation|
|Weight Rating||330 lb (150kg)|
|Knee Flexion Angle||150°|
|Proximal Connection||Pyramid Adaptor|
|Distal Connection||30mm Tube Clamp|
|Proximal Portion Length||15⁄16 (24mm)|
|Tube Clamp Depth||1 3⁄4 (45mm)|
|Device Weight||2.30 lb (1,044g)|
|Device Height||7 5⁄16 (186mm)|
Selecting an All-Terrain Knee
The All-Terrain Knee collection offers four different configurations to provide an optimal experience for each use. Both the All-Terrain Knee and All-Terrain Knee Premium are available with or without stance flexion. View the comparison chart below to determine which model is right for your patient.
|All-Terrain Knee||All-Terrain Knee with Stance Flexion||All-Terrain Knee Premium||All-Terrain Knee Premium with Stance Flexion|
|Freshwater Activities Only|
|Freshwater and Saltwater Activities|
|Rated up to 330 lb (150kg)|
|Rated up to 275 lb (125kg)|
|Long TF Residuum or KD|