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Britax Roundabout 55 Convertible Car Seat - Onyx

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Britax Roundabout 55 Convertible Car Seat - Onyx - Britax  - Babies"R"Us
  • $199.99
  • $149.98
  • Ship-To-Home
  • Free Ship-To-Store
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  • This Item is included in our Car Seat Finder Comparison Tool
  • Gift wrap is not available for this item.

  • Gift givers, please note that this item may be shipped in the manufacturer's original packaging, which may reveal what's inside.

  • Product is not available for shipping internationally. (Details)

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Product Description

The Britax Roundabout 55 convertible Car Seat ? Onyx accommodates children rear facing from 5 to 40 pounds and forward facing from 20 to 55 pounds. The Roundabout 55 is purposefully designed and engineered to minimize the forward movement of your child's head during a frontal impact to reduce the risk of head injury with the following revolutionary Britax head safety technologies: Base with SafeCell Technology designed to compress in a crash, significantly lowering the center of gravity and counteracting the forward rotation of the child seat. Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash. Energy Absorbing Versa-Tether features a two-point attachment and staged-release tether webbing to slow the forward movement and reduce the crash forces reaching the child. The Roundabout 55 also incorporates Britax Side Impact Protection to contain the head and body and protect from the most severe types of crashes. Additionally, the five-point harness is tangle-free and the multiple buckle and recline positions, comfort pads, and infant body pillow provide premium comfort and positioning.

Britax Roundabout 55 convertible Car Seat ? Onyx Features:

  • Base with SafeCell Technology
  • Integrated Steel Bars
  • Energy Absorbing Versa-Tether
  • Side Impact Protection
  • 55-pound Weight Capacity
  • Five-point harness
  • Multiple buckle and recline positions

Features

  • Base with SafeCell Technology designed to compress in a crash, significantly lowering the center of gravity and counteracting the forward rotation of the child seat which normally propels the child toward the front seat
  • Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash
  • Energy Absorbing Versa-Tether features a staged-release tether webbing to slow the forward movement, reducing the crash forces reaching the child, and a two-point attachment to minimize forward rotation while anchoring the top of the child seat
  • Side Impact Protection comprised of deep side walls lined with energy-absorbing EPP foam distributes crash forces, shields from vehicle intrusion, and contains the head, neck and body
  • 55-pound Weight Capacity for safety and comfort as your child grows

Additional Info

889166

DF36584A

652182070861

E9LJ11A

21 x 18.5 x 26

5 lbs

55 lbs

Convertible

Latch,5 Point Harness,Front Adjusters,Adjustable Head Support,Washable Fabric

Yes

20.8 pounds

30.1 x 18.9 x 18.8

How to Get It


  • This item can be shipped to the entire United States including Alaska, Hawaii, and all U.S. territories including Puerto Rico
  • This item can also be shipped to APO/FPO addresses and to P.O. Boxes in all 50 states
  • Due to shipping restrictions, Ship Charges will be separate from other items in your order
  • This item will ship by itself


  • This item may be shipped via Standard Shipping, Expedited Shipping or Express Shipping
  • Please Note: Some addresses are eligible for Standard Shipping only (APO/FPO, P.O. Boxes, U.S. Territories and Puerto Rico)

(learn more):

  • This item is sold online only (not sold in stores)
  • Orders placed for Store Pickup will receive online pricing and promotions
  • In-stock status is approximate and may not reflect recent sales
  • Not all items are carried at all stores. Please click the "Select a store" link to check product availability
This item may be shipped in the manufacturer's original packaging, which could reveal the contents of the box

Customer Reviews Summary & Ask a question

Average Customer Rating:

by PowerReviews
Britax Roundabout 55 Convertible Car Seat - Onyx
 
3.8

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (0)

75%

of respondents would recommend this to a friend.

Pros

  • Durable (3)
  • Easy to clean (3)
  • Easy to install (3)
  • Safe (3)

Cons

    Best Uses

    • Toddler (3)

    Reviewed by 4 customers

    Sort by

    Displaying reviews 1-4

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    (2 of 2 customers found this review helpful)

     
    2.0

    Some Issues to Consider

    By Mom of Two

    from Dallas, TX

    About Me Parent of Two or More Children

    Pros

    • Easy to Clean
    • Easy to install
    • Sturdy

    Cons

    • Defect In Straps
    • Uncomfortable

    Best Uses

    • Toddlers

    Comments about Britax Roundabout 55 Convertible Car Seat - Onyx:

    We purchased the Roundabout 55 in 2011 for my husband's car (I have the Boulevard). The first thing we noticed was that our child was significantly less comfortable on long car rides in the Roundabout. She would wake up crying after about an hour and her head would droop down making her uncomfortable. We agreed to never take long trips with this car seat. IMPORTANT! After 2 years of limited use (I do 90% of the transportation), we noticed when we removed the cover to clean it that both straps are fraying where they connect to the base at the seat. One strap was about 50% frayed through. Britax immediately agreed to send replacement parts; however, such a defect is unacceptable when your children's lives are on the line every day! Please, remember to inspect all straps routinely!

    Comment on this review

     
    5.0

    Nice

    By Donnascarlet

    from Northern Michigan

    About Me Grandparent

    Verified Buyer

    Pros

    • Easy to Clean
    • Safe
    • Sturdy

    Cons

      Best Uses

      • Infants

      Comments about Britax Roundabout 55 Convertible Car Seat - Onyx:

      We are the grandparents who needed a new carseat. I saw how highly rated Britax was and purchased this brand as I had never heard of it before. The carseat seems extremely well made. I think the only complaint I had about it was the harness straps when they are not in use. They have a pouch you can put them in but even then they possibly could fly back and hit the baby....you have to make sure they are well placed. Product came very timely, in great condition.

      Comment on this review

      (0 of 1 customers found this review helpful)

       
      4.0

      second one

      By Dallas dad

      from DAllas tx

      About Me Parent of Multiples (Twins etc)

      Verified Buyer

      Pros

      • Comfortable
      • Easy to Adjust
      • Easy to Clean
      • Easy to install
      • Lightweight
      • Safe

      Cons

      • Bulky

      Best Uses

      • Infants
      • Newborn
      • Toddlers

      Comments about Britax Roundabout 55 Convertible Car Seat - Onyx:

      I bought a different brand and got this one instead bc the rear facing install is 100 easier.
      This is my second one and its awesome

      Comment on this review

      (2 of 2 customers found this review helpful)

       
      4.0

      good bang for the buck

      By daddy if 2

      from dallas tx

      About Me Parent of Two or More Children

      Verified Buyer

      Pros

      • Comfortable
      • Easy to install
      • Lightweight
      • Safe
      • Sturdy

      Cons

      • Difficult To Adjust

      Best Uses

      • Toddlers

      Comments about Britax Roundabout 55 Convertible Car Seat - Onyx:

      We were needing to upgrade to a convertible seat for my 14mo as we now have a newborn. First got a safet first model. That was such a pain to install inthe rear facing way. This was much easier with much less space required. The latch system is a bit hard to release the belt once sinched down but otherwise easy to install. Very stable. My boy seems to like it. Buying another one for the other car.

      Comment on this review

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      Size Chart