Black slim brake lever for the early, round reservoir Brembo hand master cylinders as used by Ducati, Moto Guzzi, and Laverda. This lever is quite a bit more slim and sleek as compared to the more common levers of the time period, and the lever blade does not have finger ridges. Fits master cylinders 079754338, 17660253, PS12, PS15, PS17. Pivot hole is 6mm diameter. Pivot bushing can be drilled out for use on those master cylinders requiring a 7mm hole.