Safe stable and welladjustable Kids bike seat is specially desned to be widened which can make the seat more stable and not easy to shake and the armrests are added and the wraparound desn is made so that the child will not fall.Simple installationour kids bike seat has 2 different installation methods can match more types of mountain bikes such as 180 horizontal installation or 90 vertical installation you can switch according to the size of your bicycleKids Bike front seat material is very fortable we use the PU material seat which is softer and will not make children feel unfortable and Safety Carrier Front Seat which is a very refreshing enjoyment pared with ordinary seats.Suitable for children from13 years old Children in this period are lively and want to play with adults. The orinal intention of our product desn is to allow adults and children to interact more and increase parentchild feelings.Free with a bicycle mobile phone holder it is convenient for you to use your mobile phone to navate when you are riding a bicycle with your child and you can also play anime for the child. The mobile phone holder is very stable