K4 Brace from OsteoAlign the Z-1 model in the hard-to-find Medium size, will fit a thigh 46.99 to 55.88 cm (18.5" to 22"). Unique Allen key-controlled telescoping condyle on a bilateral rigid frame, light aluminium-alloy frame and Neoprene mould liners, coated silicon and foam strap pads for good grip. New and unused, still in plastic wrapping. Please be sure of your size (see size charts online) since you cannot "try it on for size" at my house. If you had ordered this model from amazon it would have cost $254 w tax. Cash deal price is firm and you can pick up from my porch tomorrow.
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