My son Is 4' 11", is the 20" a good size
587542
Would be best bet. 16 too small and 24 too difficult to learn on. 20 will provide most use for 4' 11". Small enough for tricks, big enough for some touring around the neighborhood.
587543
I got a 24" and I had to cut the post to fit my 29" inseam - easy to do and worked great. My 20" uni didn't need cutdown but it was a different brand.
587544
It will be ok for him. My daughter is 5'5", and it isn't too big.Look up some videos on YouTube.
587545
It will be ok for him. My daughter is 5'5", and it isn't too big. Look up some videos on YouTube.
587546
The 20" would be a good size to start out on. The seat post is really long, so if it's too tall, you can always cut the seat post.
587547
The 20" model would be perfect for him. I have checked the seat height with my 5' tall daughter and will adjust to accommodate him.
258916
It is around 20 inches and it suits my 5 year old who is around 3'5" just fine.
1754319
The large will be perfect. He is 4" taller than me but I know for sure it will fit him.
473933
My son head is 19 inches at last well child check and it fit him very well. Hope this helps!
22328
Hello. My son is also five and 46" tall. He and his older buddies ride this comfortably. He wont get many more years out of it but at least a year, I think. If you live in warmer climate area, he should get plenty of use!
794936
Yes! This was bought for my 4 year old who is 40 inches tall! No problems - 38 will be perfect!
719347
my son is 46 inches tall, we bought small it was right fit or bit short I think medium would be good, thinking large would be too big
288187
I would think the small would be good. My son is 4 yrs and it was huge on him but he didn't care and it didn't come smaller so we kept it anyway.
2086682
They should work for your son. I'm 5"11 and they are plenty long enough for me. They are a good starter set at a good price.
2238018
We bought the 24 " for our 11 year old mentally challenged son and it is perfect for him. He will have a lot of growing room on this bike. I am short--5 ft.2" and I ride it, also. We have the seat as far down as it can go , which means we still have lots of growing room. Best purchase we have made for our son.
1137167
If he truly has a 20 inch waste then I would go with the large. I got the medium and it's a little more snug than I would like. Also there is almost an inch of velcro (closer) so that you can make it tighter if you need to. You can check with the manufacturer as well - they are a great company and will answer any of your questions or concerns. Good luck and I hope this helped.
312796
I Think 12 inch should be good. will be much comfortable and able to move his hand freely.
99043
No, my 4-ft daughter is the right size, but anything taller, it would be way too short for him....
659169
Depends on your 10 year old boy. My son is 9 and he is 4'10" around 78 pounds and fits perfectly. He is on the skinny side though. Hope that helps!
1054530
Body size.....If you're under 5'10" the 18 inch will work. At 6'3" the 20 inch is almost too small.
543480
My son is 4 ft tall and it is a great fit. The seat height is adjustable. Sorry for the delayed response
2129599
I am also 5'4 and have the 30". I share them with my son who is 5'5 and they are perfect for both of us.