The Castel is a full-face design that features Ruby’s signature spine running down the center of the helmet. It’s available with chrome, leather, or rubber trim. Inside, there’s a lambskin and nappa calfskin lining. Rather than a standard visor, the Castel features a goggle-style, leather-wrapped visor. You know it’s fancy when the spec list boasts that the helmet comes in “a beautiful red Ruby box.” Are you supposed to keep the box, or what?