Integrated Seat/Seat Post

One-piece seat/seat post with built-in handle under the saddle.  Standard on Gecko bikes.   

25.4mm diameter seat post fits Hedgehog and Owl bikes.  If your child's height is between 40" and 43" (inseam between 17" and 18.5") they'll be able to sit on the saddle on a Hedgehog with feet flat on the ground with this saddle.