The CRUZ is also compatible with car seats from several other brands. See all car seats compatible with the UPPAbaby CRUZ for a complete list of travel system options.
How to use the UPPAbaby Mesa on the Cruz
Simply place the car seat on the stroller frame and be sure each side is locked in.
The car seat also has a one handed release from the stroller, making it easy to attach and remove your car seat from the stroller. The MESA can be removed with just the touch of a button on the top of the handle.
See how the MESA and several other car seats attach to the CRUZ in the video below.