Warm Reminder, The standard shipping time is 20-35days. If you think it takes a long time to wait, please choose Fast Delivery or Don’t place the order. We do not accept refunds in transit ， I hope you understand. Thank you.Safety Information， The life jacket must be worn while riding a water bike. Ensure that all components are sufficiently attached during installation. The drop rope must be hung in the mode of the portable version. Please take care of the water bike when driving and avoid excessive pedaling. Power Please make sure that the floats do not hit with sharp objects to prevent air leakage. If you want to store the water bike, you should place it in a cool, dry place to prolong the life after washing it with clean water and completely dry. Details， Aluminum alloy Frame with fully waterproof and rustproof components. Paddle propellers and miniature reinforced nylon propellers can accelerate in water (Max. Speed 15 km/hr) Handlebar Steering to easily control the direction. High Strength 8M PU Belt-Drive System with Nylon 120T Chainring Alloy 20T Sprocket Gears. 0.9mm 1000D PVC Buoy Base boned steadily by its safety and light benefits. VeloHigh Comfort, moisture-proof Saddle. Colour: Red+Black. Dimensions: 12.7x 4.2x 3.6 Feet Weight: 19.7 kg (Light) Package，The packaging is divided into TWO BOXES, Box A is the skeleton of the water bike Box B is the float tubes + repair tools+ pump(When you only receive one box, don’t worry, check the&nbs