The LHC-08AK Above Knee Kit is a high-stability prosthetic system designed for transfemoral amputees who require a secure and natural walking experience. This kit centers around a polycentric four-bar linkage knee joint, which provides a high degree of stance security through its inherent geometric locking mechanism. This is particularly beneficial for users who may have less hip strength or require extra stability during weight-bearing.

The kit is supplied with a robust 400mm Aluminium pylon and high-strength Stainless Steel adapters, including a three-prong socket adapter and a standard foot adapter. The polycentric design ensures that the user experiences increased ground clearance during the swing phase, effectively reducing the risk of stumbles. Rated for up to 110kg, this kit is an excellent, all-in-one modular solution for both new and active prosthetic users.