Nuna PIPA RELX Extra Base — an additional True Lock™ rigid LATCH base for PIPA series infant car seats, featuring a multi-position steel stability leg, integrated anti-rebound panel, and 4 bubble-free recline positions for a second vehicle.
The RELX base installs in 5 seconds via True Lock™ rigid LATCH — 50% stronger than a typical belt latch — and stays in your second car so you can swap the PIPA seat between vehicles without reinstalling a base each time.
Features
- True Lock™ rigid LATCH: 50% stronger than a typical belt latch; 5-second install
- Integrated anti-rebound panel: Additional layer of rear-facing security
- Multi-position steel stability leg: Telescoping; crumple zone absorbs impact; reduces forward rotation up to 90%
- 4 bubble-free recline positions: Numbered on-the-fly recline adjustment
- Colored installation indicators: Turn green when correctly installed to vehicle and base
- Low profile base: Easy loading of any PIPA series infant car seat
- Seat belt install option: Open belt path with lockoff for belt installation
Compatibility
Compatible with all Nuna PIPA series infant car seats: PIPA, PIPA RX, PIPA Aire, and PIPA Aire RX. Not compatible with PIPA urbn (which uses pipaFIX™ rigid LATCH, not RELX base).




