PC Friction Control Knee with Lock
Part number SSK635 is now discontinued. This is the suggested replacement.
- Polycentric, 4-bar friction control knee with manual lock
- A lightweight, durable knee that can be used in locked position or free motion
- Constant friction braking mechanisms and spring-loaded extension assist helps to create a natural gait
- Built-in proximal pyramid
Indications: Above knee amputation, low to moderate impact level, K1-K2, maximum weight of 136 kg / 300 lb