It is a safe bicycle saddle for children, which consists of a sturdy plastic seat with backrest and a durable aluminum alloy bracket, stable enough to carry the child. With this saddle, you can carry your children on your bike, which is quite safe, comfortable and pleasant. Functions: Made of high-quality plastic that is lightweight and difficult to break, the sturdy metal bracket keeps the seat evenly and stable. With a protective barrier wrapped in a soft cushion and a safety belt to ensure safety, providing maximum protection for your child. Ergonomically designed with soft padded backrest and adjustable foot pedals that can be stretched by adjusting the installation location, comfortable for baby to sit on. Comes with whole parts and installation tools, easy to assemble and install. Suitable for children aged 8 months to 7 years weighing less than 25 kg / 55 lbs and compatible with a 1,1-1,5 inch bicycle inner tube. Technical data: Model: soft backrest Material: Aluminum Alloy Fitment: children from 8 months to 7 years old, bicycle rod from 1,2 inches to 1,5 inches. Package Size: 37,3 * 16,3 * 33,3 cm / 14,7 * 6,4 * 13,1 inch Package weight: approx. 3009 g / 6,6 lb List of packages: 1 * seat bracket with soft backrest 1 * saddle; 2 * mounting rail; 1 * safety railing; 1 * seat belt; 2 * foot pedal; 1 * set of installation tools! 1 * User Manual