can u search this up and see how much u have this what it is called Huffy 20-Inch Rock It Boys Bike , Royal Blue Gloss

Try Target, or smaller private bike stores. At least u can get questions answered.

Bikes are in hard Supply mostly kids bikes adult bikes are spares in all stores online is your best bet

You would have to call the store or search on thier website.

You can search it but you're not going to get everything you want such as color but you might get lucky