Bicycle baby seat [for rear rack]

The installation of the rear rack is equipped with a bicycle baby seat. (The rear rack is not included)
The available product attached to the rear rack bicycles.
To be mounted on a load-carrying platform products are installed by a little more stable.
Is installed or not depends on the rear rack type. Please purchase after confirming the form of the rear rack in the pictures.
After the screws due to its remaining installation will not be returned.

baby seat installation method

The bar is coupled to the bottom of the platform itself is nuts.
This thread has carved bar.