Thanks a lot for sharing!
My youngest has Down's Syndrome and I'm always looking for assisted or adapted bikes in case he can't ride a normal one in the future.

It's a bit early to tell if he will be able to ride a normal bike or not. He's only 2 1/2 years old and he rides a normal tricicle, who knows.
But the tricicle made for adults here doesnt look nice nor are adapted to children.

Today I told his phisiotherapist about this bikes, the ones you shared, and she told me to wait. Don't buy now! Was her advice, and, of course, I will wait, but I will keep the info in case I need it some years from now on.

Thanks again!