Abstract: A deep tissue massage device that includes a compliant cylinder formed of compressible material, the cylinder having an external surface with at least one external ridge pattern formed on the exterior surface of the cylinder. The at least one ridge pattern includes a single ridge circumferentially formed on the exterior surface of the cylinder that has a V-shaped branch portion that extends from one end of the single ridge and joins together at a second end of the single ridge to form two opposing Y-shaped ridges.

Abstract: The present disclosure is directed to a deep tissue massage device that includes a compliant cylinder formed of compressible material, the cylinder having an external surface with at least one external ridge pattern formed on the exterior surface of the cylinder. The at least one ridge pattern includes a single ridge circumferentially formed on the exterior surface of the cylinder that has a V-shaped branch portion that extends from one end of the single ridge and joins together at a second end of the single ridge to form two opposing Y-shaped ridges.