Car Seats

Anti-Rebound Car Seats Safety Guide

Kate Nash

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It can be the chilling of all experiences to be in an accident and even worse when your infant is riding with you. It sends shivers down the spine when you imagine how your little one will be affected by any mishap.

With the evolution of technology to make cars safer for passengers including the little ones to ride, one feature that Britax and other car seat manufacturers have added is the anti-rebound bar(ARB). It is worth noting that while ARBs are effective, CPSC or NHTSA has not mandated manufacturers to design car seats with ARBs.

ARB is one of the notable baby mobility innovation in car seats that was developed in the past decade and which has received great ratings for delivering on its safety promise. Read more about all innovations in baby safety products here.

During the testing process for U.S. Federal Motor Vehicle Safety Standards (FMVSS) and Canadian Motor Vehicle Safety Standards (CMVSS), Britax found that the ARB significantly reduces the risk of injury to rear-facing children.

From its 2016 blog introducing this ARB technology, Britax argued that ARB reduces the risk of injury for infants(rear-facing) by reducing rebound rotation by 40% and providing stability to the car seat in various crash scenarios, including frontal, rear-end, and side-impact collisions.

In this guide, I have provided details of ARB as one of the car seat safety features that I recommend you consider when purchasing a car seat for your infant. You can find all the 10 essential safety features for car seats here.

What is the Anti-Rebound Bar?

The anti-rebound bar, also known as ARB, is a safety feature found in some rear-facing car seats. It is designed to provide additional stability to the car seat and reduce rebound rotation in case of an accident.

In simpler terms, the ARB minimizes the movement of the car seat during a crash, preventing excessive rebound rotation that could cause injury to your infant.

When you are involved in an accident, your car moves towards the point of impact and ARB reduces that movement and gets the seat to stop sooner than it would have without the ARB.

The Load leg, ISOFix base, and anti-rebound bars are all components specifically engineered to alter the movement patterns of the child restraint system in various types of crashes. These features work together to enhance the car seat’s stability and minimize movement, reducing the risk of injury to your infant.

Image of Britax Car seat showing Anti Rebound Bar
Image of Britax Car seat showing Anti Rebound Bar(#32)

5 Types of Anti-Rebound Bar Technologies:

Anti-rebound bar (ARB) technology has been used by manufacturers is different ways to improve car seat safety.The technology varies slightly between manufacturers and models, but generally, it can be categorized into a few types based on how it’s implemented. Below are the 5 main types of ARB technologies;

1. Built-In ARB on Car Seat

This type of ARB is directly integrated into the car seat itself. It’s a permanent part of the seat’s structure, usually positioned at the foot end of the car seat when installed rear-facing. This bar extends toward the back of the vehicle seat, providing a physical barrier that prevents excessive movement in a crash.

Many Britax models feature a built-in ARB directly on the car seat. For example, the Britax Boulevard ClickTight model includes an integrated steel bar that is part of the car seat structure, enhancing its ability to limit rebound in a collision.

Here are pros and cons of built-in ARBs:

  • Pros: This ARB is permanently attached to the car seat, ensuring it’s always used as intended and reducing the risk of incorrect installation.
  • Cons: It’s not adjustable, so it may not provide optimal protection in every vehicle type or configuration.

2. Adjustable ARB

Some car seats come with an adjustable ARB, which can be extended or retracted based on the installation needs or the size of the vehicle. This allows for better customization to ensure the ARB is in the optimal position to counteract rebound in a collision.

Some brands such as Peg Perego in its Primo Viaggio brand uses Anti-Rebound Bar Spacer to increase leg room by 2 inches / 5 cm for extended rear-facing. This type allows for adjustments in how the ARB is positioned, which can enhance comfort and space for a growing child, particularly when the car seat is used in the rear-facing position. This feature offers flexibility in adapting the car seat to the child’s needs and vehicle space, ensuring both safety and comfort.

Cybex Cloud Q’s ARB is also height adjustable.

Here are pros and cons of adjustable ARBs:

  • Pros: Allows for customization based on the specific vehicle and seat angle, potentially offering better protection by optimizing the position.
  • Cons: Requires correct adjustment by the caregiver, which could lead to errors if not adjusted properly.

3. Removable ARB

A removable ARB offers versatility by allowing the caregiver to attach or detach the bar as needed. This can be particularly useful if the car seat is being moved between different vehicles with varying space constraints.

Britax® One4Life™ car seat allows for the easy attachment of an anti-rebound bar, which is used exclusively in rear-facing mode. For added convenience, the mesh cover of the anti-rebound bar is removable, facilitating easy cleaning. Moreover, the color-coded buttons streamline the process of attaching and removing the bar, making it user-friendly for parents on the go.

Britax removable ARB

Here are pros and cons of removable ARBs:

  • Pros: Flexibility to use only when needed, such as switching between vehicles with different space constraints.
  • Cons: Risk of not being used when necessary if removed or forgotten.

4. ARB as Part of the Base

In many infant car seat systems, the ARB is integrated into the detachable base rather than the seat itself. This design means the ARB is engaged when the car seat is clicked into its base, which is itself securely installed in the vehicle. The advantage here is that the base can remain in the car while the seat can be easily removed without disturbing the ARB setup.

The Graco® SnugRide® SnugFit™ 35 Car Seat Base utilizes an Anti-Rebound Bar (ARB) as an integral component of its design to enhance the safety of children in rear-facing car seats. The ARB functions by providing an additional layer of safety—it limits the rotation of the seat and the child during an impact, thereby reducing the likelihood of injury. This feature is a crucial part of the base’s structure, complementing the overall safety mechanism of the car seat system.

Graco uses ARB as part of base
Graco uses ARB as part of base

Here are pros and cons of base as part of ARB:

  • Pros: Since it’s integrated into the base, it provides consistent protection anytime the car seat is properly attached to the base.
  • Cons: The effectiveness can be limited if the base itself isn’t installed correctly.

5. Load Leg as ARB

Although not traditionally an ARB, a load leg serves a similar purpose and is often discussed in conjunction with ARB technologies. A load leg extends from the base of the car seat to the floor of the vehicle, providing additional stability and reducing the rebound in an accident by absorbing and distributing crash forces.

In addition to traditional ARB systems, Cybex also employs load legs in many of their car seats (e.g., the Cloud Q and Sirona series), which act similarly to ARBs by stabilizing the seat and reducing rebound.

Cybex Cloud Q uses load leg which doubles as arb
Cybex Cloud Q uses load leg which doubles as ARB

Here are pros and cons of load leg as ARB:

  • Pros: Offers additional stability by extending to the vehicle floor, which can significantly reduce seat rotation in a wider range of crash scenarios.
  • Cons: Not all vehicles accommodate a load leg, and incorrect usage can affect its effectiveness.

What happens during a crash:

To get a full understanding of the importance of the ARB, it’s essential to understand what happens during a crash. Below are key events that take place when a car is involved in an accident;

  • When a rear-facing car seat is involved in a collision, it will rotate downwards towards the floor. This is because of the force created by the impact.
  • This downward motion creates a rebound rotation where the car seat will then rotate upwards and towards the back of the vehicle, before finally coming to a stop.
  • This downward movement causes the vehicle cushion to compress and the seat belt (or LATCH belt, depending on the method used for installation) to stretch.
  • As the car seat rotates upwards towards the back of the vehicle, it also causes your baby’s body to move in an upward motion.
  • This violent motion can cause severe injuries to your infant’s neck and head, potentially leading to serious long-term consequences.
ARBs during crashes in both FF and RF car seats
ARBs during crashes in both FF and RF car seats

The role of the ARB in enhancing Safety

Now that we understand what happens during a crash, let’s look at how the Anti-Rebound Bar works to prevent these motions from occurring. The unique design of the ARB helps reduce rotational movement by absorbing energy in a way that stabilizes the car seat and keeps it in place. This means that when a crash occurs, instead of rotating downward towards the floor, the ARB will absorb some of the impact energy and prevent this motion from happening.

In simpler terms, an ARB is designed to catch the car seat as it rotates towards the back of the vehicle seat during a side impact. It stabilizes the motion and disperses the remaining energy, effectively mitigating the impact. This mechanism operates with ease and effectiveness, ensuring enhanced safety.

Here is an even shorter Youtube Shorts video demonstrating ARBs in car seats;

Which Positions are ARBs Effective In?

ARBs are only efficient in safeguarding your baby in rear-facing positions. This is because, during an accident with a baby riding on an RF car seat, the seat starts in a more reclined position and travels a longer distance before reaching the back of the vehicle seat. This makes it more prone to rotational motion, which the ARB helps prevent.

On the other hand, if a child is in a forward-facing car seat during a frontal crash, they may move beyond the protective shell of the seat due to the stretching of the harness. ARB is not designed to prevent this type of motion, which is why it is essential to keep your child in a rear-facing car seat as long as possible.

From data published on car seat safety, I wasn’t able to find credible evidence that forward-facing seats can benefit from ARBs or data to demonstrate if ARBs are beneficial in side impacts.

ARBs Impact Stats During Collision:

According to Britax, ARBs can reduce rebound rotation by 40%. Another source, carseatblog.com cites an unnamed source claiming that ARBs decrease rebound energy by one-third. Regardless of the primary research source, it is clear that ARBs play a significant role in keeping your baby safe.

I wasn’t able to find specific data on how the 40% or 1/3 reduction of rebound energy translates to a reduction in head, neck, legs, or body injuries.

Anti-Rebound Bars in Car Seats Pros and Cons:

Pros:

  1. Anti-rebound bars on car seats provide several key benefits that enhance the safety and protection of children in vehicles. Here are five significant benefits:
  2. Enhanced Safety in Rear-Impact Collisions: The primary benefit of anti-rebound bars is the increased safety they provide in rear-impact collisions. By limiting the amount of rebound movement a car seat experiences when impacted from the rear, these bars help prevent the child from being thrust too far forward, reducing the risk of injury.
  3. Reduced Rotation in Frontal and Side-Impact Crashes: In addition to rear-impact collisions, anti-rebound bars can also help minimize the car seat’s rotation in frontal and side-impact crashes. This reduced rotation helps keep the child in a more stable and safer position during a collision, further protecting against head, neck, and spinal injuries.
  4. Increased Stability: Anti-rebound bars add stability to the car seat installation, making the seat less likely to move side-to-side or tilt in any direction. This stability is crucial, especially in sudden stops, turns, or collisions, as it helps maintain the car seat in its safest possible orientation.
  5. Peace of Mind for Parents: Knowing that their child’s car seat is equipped with features designed to enhance safety can provide significant peace of mind for parents and caregivers. The presence of an anti-rebound bar can reassure them that they have taken an additional step to protect their child while traveling.
  6. Complements Other Safety Features: Anti-rebound bars work in conjunction with other car seat safety features, such as side-impact protection, 5-point harness systems, and energy-absorbing foam. Together, these features provide a comprehensive safety solution that addresses various types of impact and enhances overall protection for the child.

Cons:

  1. While anti-rebound bars (ARBs) in car seats offer significant safety advantages, there are also some potential disadvantages or challenges that parents and caregivers might encounter. Understanding these can help in making a fully informed decision. Here are some key disadvantages:
  2. Increased Weight and Bulk: Car seats equipped with anti-rebound bars tend to be heavier and bulkier than those without. This added weight and size can make the car seat more difficult to transport, install, or switch between vehicles, which might be inconvenient for families who travel frequently or use multiple cars.
  3. Complex Installation: The presence of an anti-rebound bar can sometimes complicate the installation process. Ensuring that the ARB is correctly positioned and secured may require additional steps or adjustments, which could be challenging for some users, especially those who are not familiar with car seat installation.
  4. Reduced Leg Room for Child: In rear-facing configurations, an anti-rebound bar can potentially reduce the amount of legroom available for the child. This might lead to discomfort, especially for older or taller children who still fit within the rear-facing weight and height limits.
  5. Compatibility Issues with Vehicle Seats: Not all car seats with anti-rebound bars fit well in every type of vehicle. The design of the vehicle’s back seat or the configuration of the interior can affect how well the car seat and its anti-rebound bar can be installed and positioned. This might limit the options available to families with certain types of vehicles.
  6. Cost: Car seats featuring anti-rebound bars can be more expensive than those without this feature. For families on a tight budget, the additional cost might be a significant factor in their decision-making process, even though the safety benefits are appealing.
  7. Difficulty in Cleaning: Depending on the design, car seats with anti-rebound bars can be more challenging to clean thoroughly. The ARB mechanism might create nooks and crannies that are hard to reach, complicating the cleaning process, especially after spills or accidents.

How to Choose the Right Car Seat with Anti-Rebound Bar:

  1. Consider your vehicle type: If you have a small car, an ARB may not be the best option as it can take up extra space. In this case, a car seat with other safety features may be a better choice.
  2. Consider the rebound rotation risk: If your daily commute involves driving on busy highways or roads with frequent stops and starts, an ARB can provide added protection against rebound rotation.
  3. Check for compatibility: Before purchasing a car seat with an anti-rebound bar, make sure it is compatible with your vehicle and any other accessories you plan to use, such as stroller frames or travel systems.
  4. Research brands and models: It’s essential to research different car seat brands and models to find the best fit for your family’s needs. This includes considering the safety features, weight limits, and ease of use.
  5. Follow installation instructions: Proper installation is key to ensuring the effectiveness of an anti-rebound bar. Be sure to carefully follow the manufacturer’s instructions for installation and regularly check for proper placement and adjustments.

Are Anti-rebound bars necessary?

While not all car seats come with an anti-rebound bar, they can provide an extra layer of protection for your child. Ultimately, it is a personal decision for parents to make based on their own research and needs. I would 100% recommend an ARB for a family who travels frequently or has a car with limited space, as it can offer added stability and safety during travel.

Critics claim that anti-rebound bars are not necessary because modern car seat design and installation techniques already provide enough protection. However, it’s important to note that not all car seats are created equal and some may offer more protection than others. An ARB can also serve as an added safety measure in the event of a collision or sudden stop.

5 Benefits of ARBs:

The Anti-Rebound Bar (ARB) in car seats provides several safety benefits that significantly enhance child passenger protection during vehicular accidents. Below are five notable benefits, along with references to specific studies and cases that illustrate the effectiveness of this technology:

1. Reduced Risk of Head and Neck Injuries

  • Benefit: ARBs minimize the backward motion of a car seat during a collision, which can prevent severe head and neck injuries by reducing the forces transmitted to the child.
  • Study: A study by the National Highway Traffic Safety Administration (NHTSA) found that rear-facing car seats with ARBs showed less rebound movement, thereby reducing potential head injury criteria (HIC) scores in simulated crashes.

2. Enhanced Stability of Car Seat Installation

  • Benefit: By preventing excessive movement, ARBs contribute to maintaining the stability of the car seat within the vehicle, ensuring the child remains securely positioned throughout the collision.
  • Case: In crash test scenarios, car seats equipped with ARBs maintained tighter installation compared to those without, demonstrating less displacement and rotation, which are critical factors in protecting the child.

3. Improved Overall Crash Performance

  • Benefit: ARBs enhance the overall safety performance of car seats in crash tests, particularly in rear-end collisions, by limiting the extent of rebound.
  • Study: Research presented at the International Technical Conference on the Enhanced Safety of Vehicles noted that car seats with ARBs showed improved performance in crash tests, particularly in limiting the rebound effect that can occur in rear-end collisions.

4. Increased Legroom for Extended Rear-Facing Use

  • Benefit: Some ARB designs provide increased legroom, allowing children to remain in the safer rear-facing position for a longer duration as they grow.
  • Case: Parents have reported being able to keep their children rear-facing longer in seats like the Britax models with ARBs, which is supported by safety advocates as significantly safer for young children.

5. Contribution to Reduced Secondary Crash Injuries

  • Benefit: By controlling the rebound movement, ARBs help in reducing secondary injuries that can occur when a child is thrown back against the vehicle seat after the initial impact.
  • Study: A detailed examination by child safety organizations has underscored the importance of ARBs in mitigating the risk of secondary injuries by controlling the motion of the car seat after the initial crash impact.

Load Leg vs ARB:

Load legs are a telescoping leg that extends from the base of a rear-facing car seat to the floor of your vehicle. It works by absorbing energy and preventing the rotational movement of the child seat during a collision.

Some sources quote that it reduces crash forces by 40-50% which is better than ARBs. However, load legs are not compatible with all types of vehicles, and there is still a lack of data on its effectiveness in side-impact collisions.

Strictly from a safety perspective, load leg is superior to ARB, but if your car is not compatible with it, then ARB is the next best option. Also, some car seats come with both load leg and ARB for added safety.

Car seats with ARBs:

Britax Car Seats Featuring ARBs:

Britax Willow S Infant Car Seat with Alpine Base

The Britax Willow S Infant Car Seat with Alpine Base exemplifies advanced child safety technology for stress-free travels. Designed for rear-facing use, the Willow S integrates ClickTight Technology, ensuring easy and secure installation every time. It features the RightSize system, which offers multiple adjustment points at the hips, shoulders, and between the legs, allowing the seat to grow with your child for a perfect, snug fit.

Britax Willow S Infant Car Seat with Alpine Base, ARB and ClickTight Tech
  • ARB increases stability
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A standout safety feature of the Britax Willow S is the innovative ReboundReduce Stability Bar on the Alpine base. This bar significantly enhances the car seat’s stability, minimizing rebound movement during collisions or abrupt stops, thus providing an extra layer of safety for your infant during car rides.

The seat also boasts convenience with its machine-washable SafeWash cover and insert, which are naturally flame-retardant. For sunny days or light showers, the UPF 50+ canopy with a flip-down visor ensures your baby is protected and comfortable. Additionally, this car seat is compatible with Brook and Brook+ strollers, making it an excellent choice for parents seeking both top-tier safety and convenience in infant travel gear.

Britax Willow SC:

The Britax Willow SC Infant Car Seat represents a blend of innovative safety features and practical design elements for modern parents. This rear-facing car seat is equipped with the Alpine base and is ideal for infants weighing between 4 to 30 pounds and up to 32 inches tall. It incorporates Britax’s exclusive ClickTight technology, ensuring a secure and straightforward installation process that builds confidence right from the first ride.

Britax Willow SC Infant Car Seat, with ARB and ClickTight
  • Features ARB
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A critical safety feature of this model is its Antirebound bar integrated into the Alpine base. This bar significantly enhances the car seat’s stability by reducing rebound movement in the event of a collision. This feature helps protect the infant by keeping the seat positioned correctly and minimizing motion, providing an additional layer of security during journeys.

The Willow SC also features the RightSize system, which includes adjustment points at the hips, shoulders, and between the legs, allowing for a customized fit as your child grows. Other conveniences include an aluminum carry handle for easy portability, a space-saving design that leaves room in your backseat, and a UPF 50+ canopy with a flip-out sun visor for optimal sun protection.

Moreover, the car seat is designed to be compatible with Britax Brook, Brook+, and Grove strollers, enhancing its versatility. The StayClean and SafeWash fabrics offer additional ease for parents, being resistant to stains, moisture, and odors, and are safe for both washing and drying. For those times when using a base isn’t an option, the seat includes an extra belt path for added security. This combination of safety enhancements and user-friendly features makes the Britax Willow SC a top choice for infant car seats.

Which Britax Willow with ARB to Pick?

When choosing between the Britax Willow SC and Britax Willow S infant car seats, understanding the unique features of each can help you decide which is better suited to your family’s needs. Here’s a detailed guide summarizing the distinctions to assist in your decision-making:

Unique Features of Britax Willow SC

  1. Adjustable Harness: Allows for quick and precise adjustments to ensure the harness is snug and comfortable for your baby as they grow.
  2. 3-Position Recline: Offers flexibility in seating positions, which can help ensure your baby is comfortable and secure during the ride.
  3. ReboundReduce®️ Carry Handle: Designed to minimize the movement of the car seat in the event of a crash, adding an extra layer of safety.
  4. European Belt Paths: Provides an additional installation option using the vehicle’s seat belt, which can be crucial for secure installation in cars without LATCH connectors.
  5. Harness Holder: Keeps the harness out of the way when placing your baby in the seat, simplifying the process and reducing frustration.
  6. LATCH Connectors: Facilitates easy and secure car seat installation using the vehicle’s LATCH system, ensuring a stable base for the car seat.

Unique Features of Britax Willow S

  1. SafeWash/SafeClean Fabrics: These fabrics are easy to clean and maintain, resistant to stains and odors, and can be safely washed and dried at home.
  2. 1-Handed Handle Adjusting: Allows for easy adjustment of the carry handle with one hand, making it more convenient when managing other tasks.
  3. Peekaboo Window with Magnet Closure: Lets you check on your little one without disturbing them, and the magnetic closure is quiet and easy to use.
  4. Breathable Fabrics: Enhances the comfort of your child by allowing better airflow, reducing the risk of overheating and ensuring a more pleasant ride.

Choosing Between Willow SC and Willow S

  • Consider Comfort and Climate: If you live in a warmer climate or are concerned about your baby’s comfort during long car rides, the breathable fabrics and adjustable recline features of the Willow SC might be more appealing.
  • Think About Car Compatibility and Travel Needs: If you often switch vehicles or travel in Europe, the European belt paths and the ease of LATCH connectors of the Willow SC could be beneficial. For families who prioritize ease of cleaning and maintenance, the SafeWash/SafeClean fabrics of the Willow S could be a significant advantage.
  • Ease of Use: If you’re often on the go and need to adjust the seat or handle frequently, the 1-handed handle adjustment and the convenience of the harness holder in the Willow S can make daily operations smoother.

Baby Trend Car Seat with ARB:

Baby Trend EZ-Lift 35 Plus:

If you prefer an inexpensive car seat with a versatile handle with ergonomic grip handle and also features as an anti-rebound bar, Baby Trend’s EZ-Lift 35 Plus is your best option.

The Baby Trend EZ-Lift 35 Plus makes an outstanding choice for parents prioritizing both ease of use and security for their baby. This car seat is constructed from 100% polyester, offering durable, plush seating that ensures superior comfort for your baby during both short rides and long journeys.

One of the standout features of the EZ-Lift 35 Plus is its built-in ergonomic grip. This design, recommended by chiropractors, facilitates an easy lifting technique, minimizing strain and maximizing comfort for parents. Additionally, the car seat weighs less than 8 pounds, making it exceptionally easy to carry and maneuver, providing lightweight mobility without compromising on safety.

Most Inexpensive Car Seat with ARB
Baby Trend EZ-Lift 35 PLUS Infant Car Seat, Ultra Grey
  • Features an anti-rebound bar to limit rotation in the event of a collision



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For safety, the handle of the car seat doubles as an anti-rebound bar (ARB). In the event of a collision, this ARB significantly limits the rotation of the seat, adding an extra layer of protection by reducing the movement of the seat and, consequently, the risk of injury to your baby.

Unlike the Britax ARB brands above with 4-30 lbs weight limit range, EZ Plus model has a larger weight limit range of 4 to 35 pounds.

The base of the car seat is equipped with a Flip Foot recline and a bubble level indicator, tools that help parents easily find the perfect installation angle, ensuring maximum safety and comfort for the baby. These features make the installation process straightforward and stress-free.

Moreover, the Baby Trend EZ-Lift 35 Plus meets and exceeds federal safety standards and is FAA approved for use in airplanes, making it an excellent option for traveling families. Whether you are navigating daily commutes or preparing for a longer trip, this car seat provides a reliable and comfortable environment for your infant.

Chicco Car Seats with ARBs:

Chicco brand has 8 infant car seat brands with anti-rebound bars. Chicco
KeyFit 35 Zip ClearTex Infant Car Seat
and Chicco KeyFit 35 Extended-Use Infant Car Seat are the most affordable of the models and Chicco Fit2 ADAPT Rear- Facing Infant &Toddler Car Seat being the most expensive.

Chicco Chicco Fit2® Adapt Infant and Toddler Car Seat:

Fit2 Adapt model is your best ARB car seat choice if you want to have you baby using a rear-facing for extended period of up to 2 years. Some States such as Alabama do not require kids to be using rear-facing after the first year but as AAP recommends, it is prudent and safer to utilize rear-facing car seats for up to 2 years.

The Chicco Fit2® Adapt Infant and Toddler Car Seat and Base offers a comprehensive and adaptive solution for transporting infants and toddlers weighing 4-35 lbs. This versatile car seat is designed with a dual-stage base that transitions from a Stage 1 Infant Position to a Stage 2 Toddler Position. This innovative feature supports extended rear-facing use through the first two years of a child’s life, providing enhanced legroom and a more upright, spacious seating configuration. It includes a removable head and body support insert, transforming it into a comfortable newborn car seat.

Best Car Seat with ARB for Extended Use
Chicco Fit2® Adapt Infant and Toddler Car Seat
  • Features an integrated anti-rebound bar increases surface contact between the base and vehicle seat,
  • Suitable for extended use from Stage 1 Infant Position to Stage 2 Toddler Position,
  • Baby can stay rear-facing for the first 2 years with extended leg room and more upright, spacious seating.
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Key Features of the Chicco Fit2® Adapt:

  • 2-Stage Base: This function allows parents to easily adjust the seat from a reclined infant position to a more upright toddler position, promoting extended rear-facing travel, which is safer for young children.
  • Adaptive Fabric: The seat cover incorporates volcanic mineral particles permanently embedded in the fabric, enhancing evaporation and thermoregulation. This technology helps keep the child cool or returns the body’s infrared energy to warm them as needed.
  • Premium Comfort: Features humidity-regulating fabric with patented 37.5 Technology and breathable mesh that work together to maintain an ideal core body temperature for your baby.
  • Comfort & Convenience: Equipped with a 7-position adjustable headrest and a padded no-rethread harness that easily adjusts to fit growing children in both stages. The car seat also features convenient one-hand adjustments for the carry handle, harness tightener, and headrest.
  • Compatibility with Chicco Strollers: This car seat seamlessly clicks into the stay-in-car base and compatible Chicco strollers, creating an efficient car seat and stroller combo. The one-hand release feature makes it simple to remove the car seat from the stroller or car, enhancing its convenience for travel.

The Chicco Fit2® Adapt provides not only safety and comfort but also exceptional convenience for parents who are on the go. Its advanced features and compatibility with Chicco strollers make it an ideal choice for families looking for a reliable, long-lasting car seat solution. Whether navigating daily activities or embarking on new adventures, the Chicco Fit2® Adapt ensures your little one travels in safety, comfort, and style.

Chicco KeyFit 35 Zip ClearTex

The Chicco KeyFit 35 Zip ClearTex Infant Car Seat and Base provides exceptional safety and comfort for infants from 4 to 35 lbs. This car seat is particularly noted for its integration of an anti-rebound bar (ARB), which significantly enhances stability and safety for every ride. The ARB also offers additional legroom, accommodating your growing baby’s needs and maximizing the duration of rear-facing use, which is the safest position for young children.

Chicco KeyFit 35 Zip ClearTex Infant Car Seat
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Key Safety Features of the Chicco KeyFit 35 Zip ClearTex:

  • Integrated Anti-Rebound Bar: Increases the overall stability of the car seat and extends the available legroom, allowing your child to remain in the safer rear-facing position for a longer time.
  • Top-Rated Installation System: Features two bubble level-indicators and a spring-loaded leveling foot, ensuring the correct base angle in your vehicle’s seat. The premium LATCH connector facilitates easy and secure attachment.
  • Easy-Extend Headrest System: Equipped with a 5-position headrest that adjusts alongside the harness, this feature supports the child’s growth up to 32 inches tall, ensuring long-term rear-facing safety.
  • Enhanced Impact Protection: The carrier shell is lined with EPS energy-absorbing foam, which provides improved impact protection, adding an extra layer of safety in the event of a collision.
  • Zip-Open Privacy Shield: Includes a UPF 50+ canopy with a zip-open mesh panel and a full-coverage privacy shield, protecting your baby from the sun and providing privacy.

Comfort and Compatibility:

  • ClearTex Fabric: Made from gentle ClearTex fabric, this car seat contains no added chemicals and is GREENGUARD Gold certified, ensuring it’s safe and comfortable against your baby’s skin.
  • Stroller Compatibility: This car seat clicks securely into the included stay-in-car base and is compatible with Chicco strollers, making it an integral part of a travel system. The one-hand release makes it easy to transfer the car seat between the stroller and car.
  • Newborn Support: Comes with a removable infant head and body support insert, ensuring even the smallest babies fit securely and comfortably from 4 lbs.

The Chicco KeyFit 35 Zip ClearTex not only meets but exceeds safety standards, offering parents peace of mind while providing infants with a snug and secure environment. Its focus on safety, coupled with user-friendly features and long-term compatibility, makes it an excellent choice for ensuring the well-being of your child during travel.

List of other Car Seats with ARBs:

Cybex Car Seats Featuring ARB:

Cybex car seats are renowned for their commitment to safety, utilizing cutting-edge technology such as Anti-Rebound Bars (ARBs), SensorSafe Technology, and load legs to enhance the protection of children in vehicles.

SensorSafe technology integrates advanced safety into the child car seat through a smart chest clip that alerts the caregiver via a smartphone app if critical situations arise. For example, it can alert the caregiver if the child unbuckles the clip, if the ambient temperature is too hot or cold, or if the child has been seated for too long, thereby preventing potential risks like overheating, hypothermia, or even the tragic occurrence of forgetting a child in the car.

Its ARB system works like in other brands by limiting the movement of the car seat during a collision, particularly in rear-facing setups. By preventing the car seat from moving too far toward the back of the seat, the ARB reduces the risk of injury by stabilizing the seat and decreasing the rebound movement in the event of a crash.

It also utilizes load leg to add extra point of contact between the child seat and the vehicle, extending from the base of the infant car seat to the floor of the vehicle. The load leg significantly improves stability and reduces rotation and movement during a crash. By transferring forces away from the baby during an accident, particularly during frontal collisions, it diminishes the stress on the child’s neck and head, thereby increasing safety.

Below are the 3 Cybex brands that integrates rebounding tech to enhance safety:

  • Cybex Aton G Swivel with SensorSafeTechnology
  • Cybex Cloud G
  • Cybex Cloud G Lux with SensorSafe Technology(Has both ARB and Load Leg)

Graco Car Seats with ARBs:

Graco enhances car seat safety through the implementation of an Anti-Rebound Bar (ARB) and in some car seats such as DLX, use the Safety Surround technology. As explained the ARB minimizes the amount of car seat movement in the event of a collision, particularly in rear-impact scenarios, by providing a physical barrier that limits the seat’s backward motion, thereby reducing the risk of injury.

Simultaneously, Graco’s Safety Surround technology offers an advanced level of side impact protection. This system is engineered around the head and body of the child, ensuring that they are surrounded by rigorously tested, high-impact resistant material at every stage of development. Together, these features work to significantly increase safety, guarding against various types of impact and providing parents with greater peace of mind.

  • SnugRide SnugFit 35 Infant Car Seat
  • Graco SnugRide SnugFit 35 DLX Infant Car Seat
  • Graco SnugRide SnugFit 35 DLX Infant Car Seat featuring Safety Surround
  • Graco SnugRide SnugFit 35 Elite Infant Car Seat

3 Peg Pérego Car Seats with ARBs:

  • Peg Pérego Primo Viaggio 4-35
  • Peg Pérego Primo Viaggio 4-35 Lounge (Has both ARBs and Load Leg)
  • Peg Pérego Primo Viaggio 4-35 Nido (Has both ARBs and Load Leg)

Car Seats with Anti-rebound Design: Evenflo

Evenflo has 3 car seats that feature the rebound technology but do not necessarily use a bar. They utilize a design where base acts as the anti-rebound to dissipate forces during a crash scenario.

Evenflo NurtureMax

The Evenflo NurtureMax infant car seat features an innovative anti-rebound base, which operates distinctly from the traditional anti-rebound bar.

Unlike an anti-rebound bar, which is a physical bar attached to the seat that limits the movement of a car seat towards the back of the vehicle in the event of a collision, the anti-rebound base design of the NurtureMax absorbs and dissipates crash forces directly through the base itself. This helps to reduce the amount of rebound movement during a crash, enhancing safety by preventing the seat from moving too far backward.

Key features enhancing the user experience of the NurtureMax include its status as the lightest infant seat in its class at just under 6 lbs, which significantly eases the process of transferring the seat between the car and your destination.

The ergonomic, one-hand adjustable Push & Go™ handle is designed for convenience, ensuring that getting the baby in and out of the car is effortless. Additionally, the full-coverage canopy offers protection against elements like sun, rain, and wind, adding comfort for the baby while outdoors.

For families with multiple vehicles, the option to add a second base provides further convenience, allowing for seamless transitions between different cars without the need to reinstall the base each time.

The other Evenflo car seats featuring the Anti-rebound design are;

  • Evenflo Shyft DualRide Infant Car Seat and Stroller Combo
  • Evenflo Gold Shyft DualRide Infant Car Seat and Stroller Combo with SensorSafe

AAP released its 2023 list of car seats with ARB here