Assistive Product
Modular - Bremskniegelenk (W.A.L.K.)

Product Type:

Mechanical knee joint, polycentric

There is an image available for this product:
Passteil, für Prothesen HOSMER

Features / Components:

- Active knee joint with lock (polycentric) for 30 mm systems
- Provides additional stability
- Locks when weight is applied
- With adjustment core on both sides
- Upper joint part with adjustment hole
- independent adjustment of the brake
- including kneecap and adjustable extension arm
- load 135 kg, knee joint made of titanium or stainless steel
- load 100 kg, knee joint made of aluminum

Price (without guarantee):

The price is available on request from the manufacturer / distributor.

Further Information

Product Information from the Manufacturer / Distributor:

Further Product Details as PDF

REHADAT does not sell any products

Please contact the manufacturer or distributor.


Hosmer Dorrance Corporation
2710 Amnicola Highway
TN 37406 Chattanooga
United States Telephone: +1 423 6240946 Email: Homepage:


Horst Rattenhuber GmbH
Clemensänger-Ring 3
85384 Freising
Germany Telephone: 08161 4831-3 Email: Homepage:


- item number: 09 HD60794, knee joint made of titanium, weight 350 g
- Item number: 09 HD60775, knee joint made of stainless steel, weight 508 g
- Item number: 09 HD60785, knee joint made of aluminum, weight 316 g

Options / Accessories:

- Item number 09 HD60825, extension kit
- Item number 09 HD60709, knee cap



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Last Update: 1 Dec 2020