Accossato Thumb brake master cylinder - piston diam. 10.5 mm - with short lever, without bracket

The Accossato Thumb Rear Brake Master Cylinder for motorcycles is in CNC-worked aluminium with a superficial hard oxidation tratment in black. The Piston diameter is 10.5 mm. It is Provided with short Lever, without support bracket for mounting. The master cylinder enables to activate the rear brake apllying some pressure with only the thumb of the left hand. Brake hoses fitment is 8 mm.