{
  "schema_version": "compare-page.v2",
  "page_id": "convertible-car-seats-with-independent-crash-test-results-fe6b5ad5",
  "url": "https://robotrunk.com/compare/want/convertible-car-seats-with-independent-crash-test-results-fe6b5ad5",
  "title": "Convertible car seats with independent crash test results",
  "question": "Which convertible car seats have the strongest results in independent crash tests?",
  "answer": "Cybex Sirona S SensorSafe: Consumer Reports scored it 53 overall, with 3/5 for general ease of use and both vehicle-fit directions, 2/5 for rear and forward LATCH installation, and a “Better” harnessed crash-protection rating. Chicco OneFit LX ClearTex: In Consumer Reports' independent crash-test protocol the seat performed well and showed no significant structural integrity issues.",
  "kind": "convertible car seat",
  "market": "US",
  "generated_at": "2026-10-28T02:57:17.550Z",
  "columns": [
    "Crash protection",
    "Installation",
    "Weight"
  ],
  "notices": {
    "facts": "Every value in the table is a fact RoboTrunk checked, linked to the page it came from. A dash means no checked fact fills that cell.",
    "price": "Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live."
  },
  "cited_facts": [
    {
      "ref": "p4.f2",
      "product": "Chicco OneFit LX ClearTex",
      "field": "installation steps",
      "value": "The forward-facing belt install is described as open, route, close, with the belt routed through easy-access belt guides.",
      "stated_as": "Installation is as simple as open-route-close.",
      "source_type": "guide",
      "source_url": "https://dd1dfe-a3.myshopify.com/products/chicco-open-box-onefit-lx-cleartex-all-in-one-convertible-car-seat-smoke",
      "source_read_at": "2026-10-09T10:14:24.927Z"
    },
    {
      "ref": "p4.f6",
      "product": "Chicco OneFit LX ClearTex",
      "field": "crash protection",
      "value": "In Consumer Reports' independent crash-test protocol the seat performed well and showed no significant structural integrity issues.",
      "stated_as": "In Consumer Reports' independent crash-test protocol the seat performed well and showed no significant structural integrity issues.",
      "source_type": "review",
      "source_url": "https://www.consumerreports.org/babies-kids/car-seats/chicco-onefit-lx/m418540/",
      "source_read_at": "2026-10-09T10:14:38.857Z"
    },
    {
      "ref": "p11.f5",
      "product": "Cybex Sirona S SensorSafe",
      "field": "Independent test summary",
      "value": "Consumer Reports scored it 53 overall, with 3/5 for general ease of use and both vehicle-fit directions, 2/5 for rear and forward LATCH installation, and a “Better” harnessed crash-protection rating.",
      "stated_as": "Consumer Reports scored it 53 overall, with 3/5 for general ease of use and both vehicle-fit directions, 2/5 for rear and forward LATCH installation, and a “Better” harnessed crash-protection rating.",
      "source_type": "review",
      "source_url": "https://www.consumerreports.org/babies-kids/car-seats/cybex-sirona-s/m403653/",
      "source_read_at": "2026-09-25T00:31:39.972Z"
    },
    {
      "ref": "p11.f7",
      "product": "Cybex Sirona S SensorSafe",
      "field": "Seat weight",
      "value": "The seat weighs 30.4 lb without the infant positioning pillow.",
      "stated_as": "The weight of the car seat (excluding the infant positioning pillow) is 30.4 lbs.",
      "source_type": "guide",
      "source_url": "https://www.cybex-online.com/en/us/p/10067084.html",
      "source_read_at": "2026-09-25T00:31:32.798Z"
    },
    {
      "ref": "p11.f10",
      "product": "Cybex Sirona S SensorSafe",
      "field": "Installation",
      "value": "Lab evaluators found the straps, tensioning arms and crowded belt path cumbersome. EasyLock was non-intuitive and sensitive to belt tension, although the swivel and harness worked well once installed.",
      "stated_as": "Lab evaluators found the straps, tensioning arms and crowded belt path cumbersome. EasyLock was non-intuitive and sensitive to belt tension, although the swivel and harness worked well once installed.",
      "source_type": "review",
      "source_url": "https://www.consumerreports.org/babies-kids/car-seats/cybex-sirona-s/m403653/",
      "source_read_at": "2026-09-25T00:31:39.972Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "anbbaby-com",
        "display_name": "anbbaby.com"
      },
      "product_id": "gid://shopify/Product/4553341763670",
      "name": "Cybex Sirona S SensorSafe",
      "url": "/products/ucp/anbbaby-com/4553341763670",
      "why": "Consumer Reports scored it 53 overall, with 3/5 for general ease of use and both vehicle-fit directions, 2/5 for rear and forward LATCH installation, and a “Better” harnessed crash-protection rating.",
      "cells": [
        {
          "column": "Crash protection",
          "fact": {
            "field": "Independent test summary",
            "value": "Consumer Reports scored it 53 overall, with 3/5 for general ease of use and both vehicle-fit directions, 2/5 for rear and forward LATCH installation, and a “Better” harnessed crash-protection rating.",
            "stated_as": "Consumer Reports scored it 53 overall, with 3/5 for general ease of use and both vehicle-fit directions, 2/5 for rear and forward LATCH installation, and a “Better” harnessed crash-protection rating.",
            "source_type": "review",
            "source_url": "https://www.consumerreports.org/babies-kids/car-seats/cybex-sirona-s/m403653/",
            "source_read_at": "2026-09-25T00:31:39.972Z"
          }
        },
        {
          "column": "Installation",
          "fact": {
            "field": "Installation",
            "value": "Lab evaluators found the straps, tensioning arms and crowded belt path cumbersome. EasyLock was non-intuitive and sensitive to belt tension, although the swivel and harness worked well once installed.",
            "stated_as": "Lab evaluators found the straps, tensioning arms and crowded belt path cumbersome. EasyLock was non-intuitive and sensitive to belt tension, although the swivel and harness worked well once installed.",
            "source_type": "review",
            "source_url": "https://www.consumerreports.org/babies-kids/car-seats/cybex-sirona-s/m403653/",
            "source_read_at": "2026-09-25T00:31:39.972Z"
          }
        },
        {
          "column": "Weight",
          "fact": {
            "field": "Seat weight",
            "value": "The seat weighs 30.4 lb without the infant positioning pillow.",
            "stated_as": "The weight of the car seat (excluding the infant positioning pillow) is 30.4 lbs.",
            "source_type": "guide",
            "source_url": "https://www.cybex-online.com/en/us/p/10067084.html",
            "source_read_at": "2026-09-25T00:31:32.798Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9564456714471",
      "name": "Chicco OneFit LX ClearTex",
      "url": "/products/ucp/albeebaby-com/9564456714471",
      "why": "In Consumer Reports' independent crash-test protocol the seat performed well and showed no significant structural integrity issues.",
      "cells": [
        {
          "column": "Crash protection",
          "fact": {
            "field": "crash protection",
            "value": "In Consumer Reports' independent crash-test protocol the seat performed well and showed no significant structural integrity issues.",
            "stated_as": "In Consumer Reports' independent crash-test protocol the seat performed well and showed no significant structural integrity issues.",
            "source_type": "review",
            "source_url": "https://www.consumerreports.org/babies-kids/car-seats/chicco-onefit-lx/m418540/",
            "source_read_at": "2026-10-09T10:14:38.857Z"
          }
        },
        {
          "column": "Installation",
          "fact": {
            "field": "installation steps",
            "value": "The forward-facing belt install is described as open, route, close, with the belt routed through easy-access belt guides.",
            "stated_as": "Installation is as simple as open-route-close.",
            "source_type": "guide",
            "source_url": "https://dd1dfe-a3.myshopify.com/products/chicco-open-box-onefit-lx-cleartex-all-in-one-convertible-car-seat-smoke",
            "source_read_at": "2026-10-09T10:14:24.927Z"
          }
        },
        {
          "column": "Weight",
          "fact": null
        }
      ]
    }
  ]
}