Nuna Mixx Ring Adapter The Nuna Mixx Ring Adapter easily attaches and detaches the car seat from the pushchair. The secure fit allows you to transport your little one with confidence. The PIPA series infant car seat cleverly connects to the adapter in just one click and the release buttons make switching between pushchair and car swift and smooth. Features: Securely fits the Nuna Pipa Infant Car Seat to the Nuna Mixx Stroller Cleverly connects to adapter with just a click Creates a safe and sturdy connection for superb strolling Release buttons makes switching between stroller and car swift and smooth   Please Note: Pictures are for illustration purposes only (Chassis NOT included)