Material: Kayak paddle made of reinforced aluminum alloy, sealed aluminum tubes, not easy to deform, durable, and long-lasting. Aluminum alloy paddleboard size:51x5.9in/130x15cm. Fine Workmanship: Paddle uses lightweight material, and ensures that it floats on the water even if it is dropped. The smooth surface of aluminum alloy poles is comfortable for you to hold, a fashionable appearance. ABS blades: Plastic paddleboards keep them light, and the streamlined design is exquisite, the blade is forced evenly, which makes it making boating easier, more labor-saving. Paddle Length Adjusted Freely Install: Our rowing oars can be disassembled and assembled at will, use a connector to connect between paddle and boat. Meet your demands, so you can assemble the parts into a pair of paddles or a long double-ended paddle, multi-functional to use. Widely Use: Suitable for various ship types. Very suitable for beginners, casual oarsmen, boats, kayaks, rafts, etc. It will be your right-hand man in rowing. It has the highest speed.