All-Terrain Knee Premium with Threaded Top

Waterproof and highly functional, the All-Terrain Knee Premium with Threaded Top is a 4-bar prosthetic knee joint that fulfills the security needs of low mobility users while still meeting the physical demands of active amputees. LegWorks’ patented Autolock Technology stance phase controller instills confidence in all terrains, while the patent-pending swing phase controller allows for variable cadence without the use of hydraulics or pneumatics. An ideal knee for users who desire a water leg, the All-Terrain Knee Premium with Threaded Top includes a simple twist-knob manual lock which allows for absolute stability in or around the water.

Features and Benefits:

• Waterproof and corrosion resistant in both fresh and saltwater
• Superior stability to traditional polycentric designs via the patented Auto Lock Technology
• Friction swing phase control via the patent-pending Variable Cadence Controller
• Simple twist-knob manual lock
• Durably designed with a weight rating of 330lb (150kg)

Technical Specifications:

• Amputation Level: Transfemoral, Knee Disarticulation
• Weight Rating: 330lb (150kg)
• Patient Weight Limit: 330lb
• Knee Flexion Angle: 150°
• Mobility Level: K1-K4
• Proximal Connection: Threaded Top
• Distal Connection: 30mm Tube Clamp
• Weight of Knee: 2.32lb (1,052g)
• Device Height: 7 5/16in (186mm)
• Proximal Portion Length: 15/16in (24mm)