Sea Sucker Cable Anchor Theft Prevention Theft is lame, don't let some jerk steal your bike! Since Sea Sucker bike racks aren't bolted onto rooftop bars, they came up with a way to keep your bike safe. A Cable Anchor is just what it sounds like, an anchor point to securely connect a cable loop to your car. The Trunk version of the Cable Anchor has a steel rod that closes inside a trunk or hatchback seam. The plastic dipped coating protects your car's paint. The Window version of the Cable Anchor slides over your window glass and rolls up into the window frame. Features Comes with a single Cable Anchor Designed to work with cable locks The Window version is not recommended for tinted windows | Sea Sucker | Seasucker Cable Anchor Trunk