Brembo OE Rear Brake Master Cylinders Many motorcycles are fitted with Brembo brake components as Original equipment and most OE Brembo brake components are available as spare parts. They can also be used in other after market applications where appropriate so should you have any specific requirements please feel free to send us a message with your enquiry. This listing is for a single Brembo OE Rear Master Cylinder as outlined in the title of this listing. The main image for this listing is the product you will receive. Product Details: 11mm or 13mm bore size Side exit or in line exit (see main image) 40mm mounting hole centres Brand new UK Stock!! The cylinders are a universal fitment with 40mm mounting centres, they are also used as OE for the bike in the title .