The saddle on this 18-in kids bike climbs to 29 in, the tallest setting in the range, which is what lets it keep fitting a child all the way to 59.1 in tall. Riders 4 to 8 sit on a seat rated 121 to 132 lb, and the handlebar rises alongside the saddle. The bike arrives 85 percent pre-assembled. A hand brake reaches small fingers and pedaling backward stops the rear wheel. A front basket carries dolls and snacks, and multi-layer rubber tires roll over cement, asphalt and brick.