Feature: 1. Easily load your kayak onto your roof rack with the Boat Roller. 2. Two heavy-duty suction cups mount the roller onto your rear window or roof top. 3. The support bar has two different angles it can be positioned in to give you the best angle for loading, and the foam rollers protect the hull. 4. With levers to lock the suction cups into place, the boat roller can be installed and removed quickly. 5. Spend time in your boat, not struggling to get it on your car! 6. The Boat Roller can be used with any vehicle, rack, or carrier, and since you can reposition it, it can help load as many boats as you need to. Specification: Material: High quality foam pad + 2.0*1.5mm aluminum tube Product Size: 76cm L*22cm height Suck Size: 11.8cm Weight: 1.5kgs Package List: 1 * Suction Cup Holder Notice: - Customer satisfaction is our pursuit. If you have any questions, please write to us and we will be happy to provide you with services.