Key Features 1.Flexible Guardrail: Detachable guardrails can protect your baby for a longer period! When your baby grows up, you can dismantle the guardrail to meet your needs. The convenient button for daily use can also control the opening and closing of the guardrail, making it easy for babies to get on and off the car. 2.Adjustable Design: Its seat can be adjusted to distances from 13-17.7in respectively, making it easy to adjust the installation distance to adapt to different bicycle models and achieve the best installation position; The foot pedals can also be adjusted to 8.66in or 10.63in to better support the lower limbs of babies of various heights. 3.Comfortable Experience: The 1.57in thick soft sponge seat cushion is not only comfortable but also has good resilience, and the PU surface also has a waterproof effect. The backrest, guardrails, and ergonomically large seat provide comfortable seating for children and reduce fatigue. 4.Easy to Install: It is easy to install and disassemble, making it easy to connect to most bicycles. When you don't need it, it can be quickly removed, which is very suitable for parents who like to go cycling. Specifications Material: Steel, PC, PU, Sponge Color: Black Style: Modern Surface Treatment: Spray Painting Assembly Required: Yes Load Bearing Capacity: 40kg/88lbs Suggested Age: 6 Months to 3 Years Old Suitable Bicycles: Distance between the Front Seat and the Handlebar ≥ 32cm/12.6in Foot Pedal Adjustment: 22cm/8.66in; 27cm/10.63in Seat Adjustment Distance: 33-45cm/13-17.7in Gross Weight: 2.8kg/6.17lbs Net Weight: 2.4kg/5.3lbs Guardrail Size: 32*32cm/12.6*12.6in Seat Size: 22*18.5*4cm/8.66*7.28*1.57in Package Size: 40*24*20cm/15.74*9.44*7.87in Package Included 1*Child Bike Seat 1*Seat Belt