Dd 7 has got a 20" wheel bike at the moment that I got her last year. She has shot up and and the seat is quite hight but needs to go up again. Took her to halfords to get her a new helmet. We took a look at the 24" wheeled bike that looked huge but when dd tried it I was shocked that she was ready for that size.
The only thing problem there is 15 gears and is 7 a little young for gears.
Do I stick with her 20" wheel bike or is it worth thinking about getting the next size up and she will learn to master the gears.