Feature: 1. 1. Sturdy material: Made of lightweight and durable quality plastic, the sturdy metal bracket keeps the seat even and stable. 2. 2. Increase safety: With a safety railing wrapped with soft and crush-proof sponge and a safety belt to ensure safety, providing maximum conservation to the child. 3. 3. Maximize comfort: Ergonomic design with adjustable pedals which can be stretched by adjusting the installation place, comfortable for the baby. 4. 4. Easy to install: Comes with whole parts and installation tool, easy to assemble and install. 5. 5. Application: Suitable for 1 years to 3 years old kids weighing less than 35kg / 77 lbs. Compatible with 1.1-1.5 inch gauge bike tube. Suitable for MTB, bikes with horizontal bar. Specification: Features: 1. Sturdy material: Made of lightweight and durable quality plastic, the sturdy metal bracket keeps the seat even and stable. 2. Increase safety: With a safety railing wrapped with soft and crush-proof sponge and a safety belt to ensure safety, providing maximum conservation to the child. 3. Maximize comfort: Ergonomic design with adjustable pedals which can be stretched by adjusting the installation place, comfortable for the baby. 4. Easy to install: Comes with whole parts and installation tool, easy to assemble and install. 5. Application: Suitable for 1 years to 3 years old kids weighing less than 35kg / 77 lbs. Compatible with 1.1-1.5 inch gauge bike tube. Suitable for MTB, bikes with horizontal bar. Specifications: Color: Black Material: Metal Pattern: Black Mesh/ Hard Plastic Cushion/ Soft Cushion(optional) Package size: 48 * 36 *15 cm /18.9 * 14.2 * 5.9 in Package weight: 3 kg/ 6.6 lbs Packing List: 1* Front bicycle seat Notes: 1.Due to manual measurement, there is a 2-3cm error in the product size. Please specific to the actual. 2. Our photos have been as close to real, due to different camera and monitor the presence of a certain color, please understand! 3. The child seat only, others are not included. Package List: 1* Front bicycle seat Notes: 1.Due to manual measurement, there is a 2-3cm error in the product size. Please specific to the actual. 2. Our photos have been as close to real, due to different camera and monitor the presence of a certain color, please understand! 3. The child seat only, others are not included.