COMPACT COLLAPSIBLE STROLLER

Disclosed is a compact foldable stroller, which comprises a main stroller frame. The main stroller frame comprises a central frame hub, and a handle part, a rear leg part and a front leg part that can separately be pivotally coupled to the central frame hub. The main stroller frame further comprises a fitting part attached to the handle part. The compact foldable stroller has an unfolded state for use and a folded state for storage. When the compact foldable stroller changes from the unfolded state to the folded state, the fitting part approaches a rear wheel set. The main stroller frame can be compactly folded by means of a series of pivot points, which may accept child seats of various configurations during installation. The seat can be folded in a manner suitable to the folding boundary size of the main stroller frame, thereby keeping the folding size of the stroller unit minimal.