Cooling ducts for disc brake caliper and method of manufacture thereof

A disc brake caliper body comprising:

• a mounting side bracket and a non-mounting side bracket extending along a circumferential direction of the body, each bracket being configured to hold at least one brake pad, and
• at least one cooling duct formed by additive manufacturing, the at least one cooling duct being an integral part of the brake caliper body and extending continuously along its length,
• wherein the at least one cooling duct is wholly encompassed within the disc brake caliper body, is wholly defined by material of the disc brake caliper body, and is configured to provide a flow of coolant between an inlet port and an outlet port, wherein at least a portion of the at least one cooling duct has a continuously curved shape, when viewed in plan, wherein the disc brake caliper body comprises a first end bridge arranged and configured to connect leading ends of the brackets and a second end bridge arranged and configured to connect trailing ends of the brackets, the at least one cooling duct extending at least partly through the first and second end bridge, and wherein the at least one cooling duct comprises a first fluid opening on a mounting side of the first end bridge and a second fluid opening on a mounting side of the second end bridge, the at least one cooling duct extending through the first end bridge, the non-mounting side bracket and the second end bridge between the first opening and the second opening.