PIPA rx Car Seat + RELX base | live price, prepared checkout
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Sold and shipped by modernnursery.com, modernnursery.com; payment happens on the store's own checkout.
Brand: Nuna
- Caviar: USD 550.00; in stock. Variant id
gid://shopify/ProductVariant/32513708818532- Seller: modernnursery.com. Price: USD 550.00. Stock: in stock. Variant: Caviar, variant id
gid://shopify/ProductVariant/32513708818532. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. Public evidence. Get ready to buy from modernnursery.com: prepare checkout.
- Seller: modernnursery.com. Price: USD 550.00. Stock: in stock. Variant: Caviar, variant id
- Granite: USD 550.00; in stock. Variant id
gid://shopify/ProductVariant/52123427832174- Seller: modernnursery.com. Price: USD 550.00. Stock: in stock. Variant: Granite, variant id
gid://shopify/ProductVariant/52123427832174. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. Public evidence. Get ready to buy from modernnursery.com: prepare checkout.
- Seller: modernnursery.com. Price: USD 550.00. Stock: in stock. Variant: Granite, variant id
- Cedar: USD 550.00; in stock. Variant id
gid://shopify/ProductVariant/51650100068718- Seller: modernnursery.com. Price: USD 550.00. Stock: in stock. Variant: Cedar, variant id
gid://shopify/ProductVariant/51650100068718. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. Public evidence. Get ready to buy from modernnursery.com: prepare checkout.
- Seller: modernnursery.com. Price: USD 550.00. Stock: in stock. Variant: Cedar, variant id
Checked facts
Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 59 checked facts, checked 2026-10-22T08:18:06.485Z. Research depth: trimmed read. Deep read: the store's own data and 16 outside pages (the store's own product page; maker page; manual; review; blog; regulator recall search (CPSC (United States)); regulator recall search (Health Canada); official safety test results (CREP, the Child Restraint Evaluation Program); official safety test results (NHTSA's Car Seat Ease of Use Ratings); official safety test results (ADAC's child seat test)), each read in full by RoboTrunk and trimmed to its main content, then written up and checked. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read. Recall status was checked directly with CPSC (United States), Health Canada: The CPSC recall search returned no records for Nuna / PIPA rx Car Seat + RELX base. Health Canada records mentioning Nuna were a high-chair recall and an unrelated cannabis notice, not this car seat. No recall applies to this exact model in the sources read. Official safety test results were looked up directly with CREP, the Child Restraint Evaluation Program, NHTSA's Car Seat Ease of Use Ratings, ADAC's child seat test: CREP, the Child Restraint Evaluation Program (Australia and New Zealand): CREP's published list includes several Nuna seats, such as Pipa CF-03 and Pipa Klik, but no PIPA rx + RELX base. The list is complete for seats CREP has published ratings for, so this exact model has not been rated by CREP. NHTSA's Car Seat Ease of Use Ratings (United States): NHTSA lists Nuna Pipa rx model CF12508607BLK, made 2023-11-24, with rear-facing overall 4 of 5 stars, securing the child 4 of 5, labels 2 of 5, vehicle installation features 4 of 5 and instructions 3 of 5. These are ease-of-use ratings, not crash-test results. ADAC's child seat test (Germany, the UK and Europe): ADAC's published list since 2015 includes several Nuna Pipa models, such as Pipa Lite, Pipa Urbn, Pipa Next and Pipa Icon, but no PIPA rx + RELX base. The list is complete for tested seats, so this exact model has not been tested by ADAC in that period. Not read, because they are member-only or refused RoboTrunk: Consumer Reports car seat ratings, Which? child car seat tests, JPMA certified products.
- value and safety: The premium is concentrated in the base's load leg, self-tensioning install and recline range, while the carrier is one of the lighter ones; the page says it is not demonstrably safer than cheaper seats that meet the same standard.. Source: https://buckleandbuggy.com/reviews/nuna-pipa-rx (review), read 2026-10-22T07:56:54.812Z.
- build and install: This page reports a dense shell with real foam mass, easy repeated LATCH installs, magnetic buckle holders, and direct clicks onto Nuna strollers.. Source: https://www.babygearlist.com/nuna-pipa-rx-infant-car-seat-review (review), read 2026-10-22T07:57:13.844Z.
- safety test: NHTSA's Car Seat Ease of Use Ratings lists Nuna Pipa rx model CF12508607BLK, made 2023-11-24, as 4 of 5 stars overall for rear-facing use, with 4 of 5 for securing the child; these are ease-of-use ratings, not crash-test results. The ratings API is at https://api.nhtsa.gov/childSeats?dataSet=ratings.. Source: https://api.nhtsa.gov/childSeats?dataSet=ratings (guide), read 2026-10-22T07:57:16.256Z.
- dimensions: The carrier measures 23 in high, 25.2 in long and 17.5 in wide.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- what is included: The PIPA rx package includes Nuna's PIPA RELX base.. Source: https://nunababy.com/usa/pipa-rx-infant-car-seat-with-relx-base?color_ref=16880 (guide), read 2026-10-22T07:55:53.440Z.
- weight and height limits: The PIPA rx manual gives a 4–32 lb weight range and a height limit of less than 32 in, differing from the maker page's 4–30 lb / 16–30 in.. Source: https://www.nunababy.com/media/catalog/product/N/u/Nuna_PIPArx_IM_000002D_664e.pdf (manual), read 2026-10-22T07:55:56.963Z.
- installation indicators: The stability leg indicator should show green when the leg is properly contacting the floor.. Source: https://dl.nunababy.eu/Instruction_Manual/US/PIPA-relx-base/Nuna_PIPArelxbase_UserManual_US.pdf (manual), read 2026-10-22T07:56:04.477Z.
- crash test: Independent crash-sled testing reported very low sensor readings for this seat, among the best in its infant-seat group; the page stresses this is a comparative test, not a regulatory pass-or-fail.. Source: https://www.babygearlab.com/reviews/vehicle-safety/infant-car-seat/nuna-pipa-rx (review), read 2026-10-22T07:56:10.627Z.
- base lock-off: The RELX base's two-section lock-off separates lap and shoulder belts, making belt installation easier and reducing bunching compared with the older base.. Source: https://csftl.org/nuna-pipa-rx-review/ (review), read 2026-10-22T07:56:14.572Z.
- materials: The fabric and jersey insert are described as premium and washable, and the seat is praised for its styling and earth-tone colorways.. Source: https://www.thecarmom.com/articles/nuna-pipa-rx-review (blog, thecarmom.com), read 2026-10-22T07:56:16.474Z.
- fit: The seat is reported to fit most babies and most vehicles well, including small newborns, and parents repeatedly praise its light carrier weight.. Source: https://www.babylist.com/hello-baby/nuna-pipa-rx-review (review), read 2026-10-22T07:56:27.981Z.
- safety features: The base's anti-rebound panel, load leg and rigid lower anchors are highlighted as features that limit movement and transfer crash forces.. Source: https://www.safeintheseat.com/seats/nuna-pipa-rx-car-seat-review-usa (review), read 2026-10-22T07:56:30.815Z.
- vehicle fit: The load leg can be defeated by a large transmission tunnel in the center seat, and rigid LATCH bases do not fit every vehicle anchor layout.. Source: https://buckleandbuggy.com/reviews/nuna-pipa-rx (review), read 2026-10-22T07:56:54.812Z.
- wear and mounting: It reports occasional partial clicks when mounting the carrier, with the red indicator remaining visible, and canopy fabric pilling at the front edge after weeks of use.. Source: https://www.babygearlist.com/nuna-pipa-rx-infant-car-seat-review (review), read 2026-10-22T07:57:13.844Z.
- weight: The carrier weighs 7.6 lb without canopy and inserts, about 1 lb more with them, and 24.4 lb with the base.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- weight and height limits: Nuna's maker page states a recommended-use range of 4–30 lb and 16–30 in.. Source: https://nunababy.com/usa/pipa-rx-infant-car-seat-with-relx-base?color_ref=16880 (guide), read 2026-10-22T07:55:53.440Z.
- recline: The PIPA rx manual gives recline positions 1 and 2 for 4–20 lb up to 32 in and positions 3 and 4 for 21–32 lb up to 32 in, while the RELX base manual gives positions 1 and 2 for 4–21 lb, 16–26 in and positions 3 and 4 for 21–30 lb, 26–30 in; the sources disagree on these ranges.. Source: https://www.nunababy.com/media/catalog/product/N/u/Nuna_PIPArx_IM_000002D_664e.pdf (manual), read 2026-10-22T07:55:56.963Z.
- care: The base should be cleaned only with mild detergent, water and a soft cloth, then air-dried.. Source: https://dl.nunababy.eu/Instruction_Manual/US/PIPA-relx-base/Nuna_PIPArelxbase_UserManual_US.pdf (manual), read 2026-10-22T07:56:04.477Z.
- LATCH install: Rigid LATCH connectors, color indicators and included guides make LATCH installation quick and easy; removing and storing the base is also simple.. Source: https://www.babygearlab.com/reviews/vehicle-safety/infant-car-seat/nuna-pipa-rx (review), read 2026-10-22T07:56:10.627Z.
- stability leg: The RELX stability leg has short positions that suit middle seats and floor humps, and the base's rigid anchors are less likely to interfere with the seat belt.. Source: https://csftl.org/nuna-pipa-rx-review/ (review), read 2026-10-22T07:56:14.572Z.
- canopy: The canopy gives full coverage, attaches quietly with magnets, has a mesh peekaboo window, and is useful for sun, wind or rain.. Source: https://www.thecarmom.com/articles/nuna-pipa-rx-review (blog, thecarmom.com), read 2026-10-22T07:56:16.474Z.
- installation: Installation is described as fast with either LATCH or seat belt, and the seat can be used with or without the base; using both LATCH and belt is allowed.. Source: https://www.babylist.com/hello-baby/nuna-pipa-rx-review (review), read 2026-10-22T07:56:27.981Z.
- taxis and lifespan: The seat is considered a good choice for taxis and rideshares because of its baseless European belt routing; expected useful life is about 9–15 months, ending on height.. Source: https://buckleandbuggy.com/reviews/nuna-pipa-rx (review), read 2026-10-22T07:56:54.812Z.
- aircraft use: It reports the seat fit in a standard economy aircraft seat using the baseless European belt path with little belt to spare.. Source: https://www.babygearlist.com/nuna-pipa-rx-infant-car-seat-review (review), read 2026-10-22T07:57:13.844Z.
- infant insert: The infant insert should be removed once a snug fit is possible without it, at about 11 lb.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- aircraft: Nuna says it is FAA-certified for aircraft use with or without the base.. Source: https://nunababy.com/usa/pipa-rx-infant-car-seat-with-relx-base?color_ref=16880 (guide), read 2026-10-22T07:55:53.440Z.
- installation: The child restraint can be installed without a base in three different ways.. Source: https://www.nunababy.com/media/catalog/product/N/u/Nuna_PIPArx_IM_000002D_664e.pdf (manual), read 2026-10-22T07:55:56.963Z.
- belt install: Vehicle-belt installation is straightforward, with an easy lock-off and an open belt path; both LATCH and the vehicle belt can be used together.. Source: https://www.babygearlab.com/reviews/vehicle-safety/infant-car-seat/nuna-pipa-rx (review), read 2026-10-22T07:56:10.627Z.
- recline: Recline can be adjusted after the base is installed, but the button needs a firm push; the positions are split by child weight.. Source: https://csftl.org/nuna-pipa-rx-review/ (review), read 2026-10-22T07:56:14.572Z.
- installation: Installation with the RELX base is reported as very quick and easy using rigid lower anchors and the load leg; the load leg must not be over-extended.. Source: https://www.thecarmom.com/articles/nuna-pipa-rx-review (blog, thecarmom.com), read 2026-10-22T07:56:16.474Z.
- drawbacks: The rethread harness is less convenient as the baby grows, and the stability leg cannot be used in every vehicle, so the car manual should be checked.. Source: https://www.babylist.com/hello-baby/nuna-pipa-rx-review (review), read 2026-10-22T07:56:27.981Z.
- source conflict: The page also describes a no-rethread headrest, which conflicts with Nuna's rethread harness and other reviews; that claim should not be relied on.. Source: https://www.babygearlist.com/nuna-pipa-rx-infant-car-seat-review (review), read 2026-10-22T07:57:13.844Z.
- canopy: The canopy is removable, full coverage, UPF 50+ and has a flip-out eyeshade.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- airbag warning: It must not be installed rear-facing in a seating position with an active frontal airbag.. Source: https://www.nunababy.com/media/catalog/product/N/u/Nuna_PIPArx_IM_000002D_664e.pdf (manual), read 2026-10-22T07:55:56.963Z.
- baseless install: Baseless European routing is color-coded and easy, and the seat feels almost as stable as it does with the base.. Source: https://www.babygearlab.com/reviews/vehicle-safety/infant-car-seat/nuna-pipa-rx (review), read 2026-10-22T07:56:10.627Z.
- infant insert: The PIPA rx's one-piece infant insert is clearly labelled to be removed at 11 lb, an improvement over earlier PIPA inserts.. Source: https://csftl.org/nuna-pipa-rx-review/ (review), read 2026-10-22T07:56:14.572Z.
- floor mats: The load leg can rest on a car floor mat as long as its indicator turns green; a second RELX base is preferred over the older PIPA base for extra cars.. Source: https://www.thecarmom.com/articles/nuna-pipa-rx-review (blog, thecarmom.com), read 2026-10-22T07:56:16.474Z.
- canopy: The Sky drape pulls down smoothly and attaches quietly with magnets.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- crash replacement: A car seat involved in a moderate to severe crash must not be used.. Source: https://www.nunababy.com/media/catalog/product/N/u/Nuna_PIPArx_IM_000002D_664e.pdf (manual), read 2026-10-22T07:55:56.963Z.
- daily use: The buckle is easy to press, but the chest clip is small and can need two hands; harness tightening is smooth, while changing harness height requires rethreading.. Source: https://www.babygearlab.com/reviews/vehicle-safety/infant-car-seat/nuna-pipa-rx (review), read 2026-10-22T07:56:10.627Z.
- harness: The harness adjusts smoothly, and side pouches hold the buckle tongues and chest clip out of the way and keep metal parts cooler.. Source: https://csftl.org/nuna-pipa-rx-review/ (review), read 2026-10-22T07:56:14.572Z.
- baseless install: Baseless European routing is described as an advanced safety feature that limits forward rotation and is easier to tighten than some baseless installs.. Source: https://www.thecarmom.com/articles/nuna-pipa-rx-review (blog, thecarmom.com), read 2026-10-22T07:56:16.474Z.
- materials: The seat has an organic jersey insert.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- carrier-to-base connection: Carrier-to-base attachment takes more care than most competitors, though no false connections were reported; a tug on the handle checks it.. Source: https://www.babygearlab.com/reviews/vehicle-safety/infant-car-seat/nuna-pipa-rx (review), read 2026-10-22T07:56:10.627Z.
- carrier release: The carrier release handle is on the base, so the carrier is released from the base rather than by a handle on the carrier.. Source: https://csftl.org/nuna-pipa-rx-review/ (review), read 2026-10-22T07:56:14.572Z.
- harness: The seat uses a five-point harness.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- stability: The stability leg and anti-rebound bar make the installed base feel stable; the recline button is easy to reach.. Source: https://www.babygearlab.com/reviews/vehicle-safety/infant-car-seat/nuna-pipa-rx (review), read 2026-10-22T07:56:10.627Z.
- unboxing: The seat arrives in a sturdy top-opening box, but the combined carrier and base feel heavy and awkward to lift together.. Source: https://csftl.org/nuna-pipa-rx-review/ (review), read 2026-10-22T07:56:14.572Z.
- materials: The carry handle has leatherette accents.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- shell: The shell is described as heavy-duty, resilient and lightweight.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- safety features: The seat has side-impact protection.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- stroller compatibility: It connects with all Nuna strollers to make a travel system.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- installation: The RELX base is described as a 5-second install.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- installation: True lock installation is designed to make setup swift, simple and safe.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- installation: The base has a steel-reinforced rigid latch.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- recline: The base has four on-the-go recline positions.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- certifications: The RELX base is GREENGUARD Gold Certified.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- materials: The seat is made solely from materials free of fire-retardant additives.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
- certifications: The store lists the seat as No PFAS.. Source: https://modern-nursery-test-store.myshopify.com/products/nuna-pipa-rx-car-seat-relx-base (guide), read 2026-10-22T07:55:51.888Z.
The full evidence pack, with every citation, source and gap.
Questions we researched but could not confirm
Every fact above is cited. To find them we read the store listing, the maker's page, the manual, owner reviews, blogs, the recall records of CPSC (United States) and Health Canada and the safety test results of CREP, the Child Restraint Evaluation Program, NHTSA's Car Seat Ease of Use Ratings and ADAC's child seat test and searched for regulator recall notices, owner forums and video reviews. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess.
- What warranty length does Nuna give for this seat and base?
- What are Nuna's washing and drying instructions for the carrier cover?
- Does the leatherette carry handle or shell finish peel or rub off over time?
- How thick is the seat shell and padding compared with other infant seats?
- Which specific vehicle models are confirmed to fit the RELX base without gaps?
- How much front-to-back space does the installed base need in a small car?
- Does the canopy fabric resist pilling over years of use?
- Which replacement parts are available for the carrier and base?
- Will the PIPA rx fit a UPPAbaby Vista without an adapter?
- What is the base's exact supplied weight and dimensions according to Nuna?
- Is the seat suitable for a baby born below 4 lb?
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Retrieved 2026-10-22T19:36:25.592Z from https://modern-nursery-test-store.myshopify.com/products.json
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