Nuna offers two styles of infant car seat bases: the PIPA base, included in the box with purchase of the PIPA, PIPA Lite, and PIPA Lite LX, and the RELX base, included in the box with purchase of the PIPA RX and PIPA Lite R. Each base is sold separately so you can use your infant car seat in multiple vehicles and is compatible with all five versions of the PIPA.
Enjoy greater adjustability with the new Nuna RELX car seat base (pronounced like "relax"), designed to address common installation concerns with the PIPA base by allowing a more custom fit car seat for both your baby and your vehicle.
The RELX base boasts four recline positions with a level-free install thanks to the recline button, eliminating the need to check a bubble indicator to ensure the car seat is level.
Like the PIPA base, the RELX includes a steel load leg, a leading safety feature that minimizes forward rotation by as much as 90%. It has 17 possible adjustments built into three sections, making the RELX an ideal choice for some center seats with a center seat hump. Steel-reinforced rigid LATCH connectors offer four positions to help create a tighter fit with your vehicle seat and aid installation in a wider variety of cars, and the belt lockoff has been updated for easier seat belt installation when LATCH is not available.
Shop the Nuna PIPA series below!