The 4R101 Sliding Adapter is installed between the socket attachment block (5R1 or 5R6) and the socket adapter (e.g. 4R51). Independent repositioning in the frontal and sagittal plane is possible. The displacement can be read on the scale.
In transtibial prostheses, the 4R101 Sliding Adapter is only suited for initial and/or interim use in transfemoral prostheses, it is also suited for definitive use.
