AL-KO Original Stop Ring Type: 161S, Square 70mm ET No. 811020, Pos.5

Starting damper / damping rubber for various AL-KO drawbars with a diameter of 50mm, for example for overrun brake AL-KO types 131 R, 161 R, 161 S, 251 R and 251 S. The damping rubber sits around the drawbar at the end and dampens the drawbar when starting off, thus preventing annoying rattling noises.