Feature 1Telescopic Design: Boat paddle with adjustable length between 53cm104cm. Rotate to lock and unlock. Two different anti slip knobs keep the paddle at the same length for easy carrying and storage. 2Premium Material: The paddle consists of a erosion resistant anodized aluminum shaft with a strong polypropylene plastic blade and hook handle. The powerful 25.4 mm aluminum shaft provides power and reduces maintenance. 3Aluminum Alloy Pole: Reinforced aluminium alloy rods are lightweight and unsinkable, even if dropped they float on the water, with high toughness and compression resistance to ensure a long period of use. 4Better Thrust: Thickened and expanded blades increases the blade area, delivering better thrust and uniform blade force. This helps to optimize efficiency and reduce the amount of effort required. 5Versatile Usage: Suitable for leisure and emergency use, boat paddle with hook is perfect for boats, kayaks, rafts, jet skis, canoes, inflatables, and more. Ideal for leisure use and emergency use. Item Type: Telescoping Paddles Material: Polypropylene + Aluminum Alloy Extension Range: Approx. 53cm-104cm / 20.9in-40.9in Applicable: Marine lifeboats, kayaks, rafts, jet skis, canoes, inflatable boats, etc Package List 1 x Telescoping Paddles