The Yakima 1A Rain Gutter Towers 8000101 are a set of 4 black roof mounts designed to securely hold skis and snowboards on the roof of your vehicle. With a capacity of 165, these towers are made in the United States and feature anti-theft locks that can be added, protective padding, and a lockable design for added key locks (After Market )  Measuring 7 inches in height, 10 inches in length, and 4 inches in width, these Yakima towers are a reliable and durable option for transporting your outdoor gear.