It all depends on how big he is. If he is small for his age he will need a smaller bike or if he is big a larger one. Best thing to do is ask the attendent at the bike shop.
For a 6-year-old, you should consider getting a bike with a wheel size of 16 inches. This size is typically suitable for children around that age and height.
between 150cc and 250cc
For a 12-year-old, a bike with a wheel size of 24 inches is typically recommended. This size is suitable for most children in this age group and provides a comfortable and safe riding experience.
If he needs a regular bike, I would get him a full size 26 inch bike. He is at the point where he is about to start his adolescent growth spurt.
For a 12-year-old boy, a bike with a wheel size of 24 inches is typically recommended. This size is suitable for most children in this age group, providing a comfortable and safe riding experience.
For a 10-year-old girl, a bike with a wheel size of 24 inches is typically recommended. This size is suitable for children around 9 to 12 years old, depending on their height and inseam measurement. It is important to consider the child's comfort and safety when selecting the bike size.
I would perfer a Honda CRF 50 there a very great 50cc training bike
For a four-year-old child, a bike with 12-inch wheels is typically recommended. This size is suitable for children around that age and provides a good balance of stability and maneuverability.
For an 8-year-old girl, a bike with a 20-inch wheel size is typically recommended. This size is suitable for children around 7 to 9 years old, providing a comfortable and safe riding experience.
A very small bike
For a 4-year-old girl, you should consider getting a bike with 12-inch wheels. This size is typically suitable for children around that age and height. Make sure to also consider the child's inseam measurement to ensure a proper fit.
The recommended girls bike size for a 10-year-old is typically a 24-inch wheel diameter.