The Set of 2 Kayak HandRoll Rooftop Mounted Kayak Rack from Yakima is designed to make loading your kayak onto your roof effortless. This rack provides grip, stability, and protection, making it a reliable tool for transporting your boat.The base pivots to automatically fit your kayak s shape and locks in place for secure travel. Featuring a universal mount, this rack fits most roof racks, with large rubber rollers that assist in loading your kayak. The durable pivoting rollers adjust to the shape of your boat, ensuring safe and secure loading.With tool-free installation, the HandRoll is easy to mount on your crossbar, load your kayak, and hit the road. For added security, pair it with Sks Lock Cores (sold separately) to lock the rack to your roof. Included heavy-duty straps, bow, and stern tie-downs ensure your kayak stays secure. The HoodAnchor (sold separately) is required for vehicles without attachment points for tie-downs.