Overview

3K9 Knee-calf component 1 nylon cord (8) 1 threaded fitting, short (9) 1 knee axis (stainless steel) with knee axis screw (10) 1 guide piece for lock cam (11) 1 lock ring (12) 1 compression spring (13) 1 lock latch (14) 1 axis pin for lock latch (15) 1 knee extension stop (Pedilen®) (16) 2 knee axis bushings (17) 1 constant friction unit (18) 2 friction screws with slot and tenon (19) 1 lock spring (20)