2 x Knott expansion lock
Knott No. 45309
Suitable for the following models: various axle Manufacturer, with a knott wheel brake caliper Knott, Schlegl, Nieper, Westfalia, Peitz)
The backpack is brake pad change with be exchanged as often strong Verschlissen.
For Brakes sizes: Image/80 "x60"/250x40 For Brakes Type: Knott/2425/1, Knott 20 – 964/1, Knott 20 966/1 20/Knott 20/963/1, Knott 20/965/1, etc.. (Knott 45309, Knott 43124 – 1