Lightweight design, easy adjustment and sleek profile. The CG adjustment of the Little Wave tower design is simple and straightforward, making it easier to adjust the CG, promoting growth and the proper placement of the wheel base, ensuring your child can always have the access to the wheels they need. Not to mention the clamp design allows placement of the backrest right where it needs to be because you do not need to worry about interference with hardware in order to achieve the seating position required.