Hylsa 12T 3/4 55mm
Wheel nut socket 12t 3/4 55 mm

-Info
For example, Eg for BMW, Ducati, Triumph, MV Augusta Einarmschwingen

SW: 55 mm
Length: 67 mm
Diameter d 1 / d 2: 73.5 / 45 mm *
Drive: 3/4 "(20 mm) inside square
Output: 12 edge (double hexagonal)