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Item # E9LX11A

Britax Marathon G4.1 Convertible Car Seat - Onyx

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$21700
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Coordinating Items
Include the Britax Marathon G4.1 Convertible Car Seat - Onyx


Description
Item # E9LX11A


Specifications

Rear-facing capacity: 5 to 40 lbs
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Forward-facing capacity: 20 to 65 lbs
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Product weight: 19.5 lbs
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Dimensions: 18.5 W × 26 H × 21 D
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What's Included:

Car seat
 

This product will:

     

Recline

Grow with your child

Surround child with protective shell


SafeCell Side Impact Protection surrounds your child in a deep protective shell designed to absorb crash forces and shield your child from debris

Quick-Adjust, 10-Position Harness & 2-Position Buckle allows you to easily move the harness upward and buckle outward for a comfortable, secure fit as your child grows



Impact Absorbing Base compresses to absorb crash energy and counteract forward movement keeping your child clear from the seat in front of them

3 Recline Positions for your child’s comfort and safety

The Marathon Convertible Car Seat is an excellent choice for getting your family where they need to go safely and comfortably. SafeCell Impact Protection surrounds your child in safety components that work together to protect well beyond the established federal safety standards. And Complete Side Impact Protection shields your little one in a deep protective shell designed to absorb crash forces and protect from debris.

A car seat works best when it provides the right fit so the Marathon comes with the Quick-Adjust, 10-Position Harness and 2-Position Buckle to keep up with your growing child. Installation is made simple with Easy-On / Easy-Off LATCH Connectors that lock into place with an audible click and are easily released with the push of a button. Plush Foam Padding provides premium comfort at every touch point and there are even 3 Recline Positions so your child can relax at the right angle.

The Marathon converts from a rear-facing position (for babies 5-40 lbs.) to a forward-facing position (for children 20-65 lbs.) to keep your child safe and you free from worry wherever the road may take you.

Top 5 Features:

  • SafeCell Impact Protection is an integrated system of safety components that work together to protect your child well beyond the federal safety standards. Including an Impact Absorbing Base, Tether and Harness, an Impact Stabilizing Steel Frame, and Complete Side Impact Protection. SafeCell means your child is surrounded in best-in-class safety.
  • SafeCell Complete Side Impact Protection surrounds your child in a deep protective shell designed to absorb crash forces and shield your child from debris.
  • Quick-Adjust, 10-Position Harness and 2-Position Buckle allows you to easily move the harness upward and buckle outward for a comfortable, secure fit as your child grows.
  • EZ-Buckle System keeps buckles and straps out of your way when placing your child in the car seat.
  • Easy-On / Easy-Off LATCH Connectors lock into place with an audible click and are easily released with the push of a button.
Safe and Secure
  • SafeCell Impact Protection is an integrated system of safety components that work together to protect your child well beyond the federal safety standards. Including an Impact Absorbing Base, Tether and Harness, an Impact Stabilizing Steel Frame, and Complete Side Impact Protection. SafeCell means your child is surrounded in best-in-class safety.
  • SafeCell Complete Side Impact Protection surrounds your child in a deep protective shell designed to absorb crash forces and shield your child from debris.
  • SafeCell Impact Absorbing Base compresses to absorb crash energy and counteract forward movement keeping your child clear from the seat in front of them.
  • SafeCell Impact Stabilizing Steel Frame gives you peace of mind knowing there is strength where you want it most, through the spine of the car seat reducing forward flex and at the connection points to the vehicle.
  • SafeCell Impact Absorbing Tether minimizes seat rotation with a unique two-strap design and slows forward movement with Britax’s patented rows of stitching that “give-way” one at a time in the event of a crash.
  • SafeCell Impact Absorbing Harness slows forward movement in the event of a crash.
Fit and Comfort
  • Quick-Adjust, 10-Position Harness and 2-Position Buckle allows you to easily move the harness upward and buckle outward for a comfortable, secure fit as your child grows.
  • 3 Recline Positions for your child’s comfort and safety.
  • Plush Foam Padding in the cover, shoulder pads and buckle surround your child in comfort at every touch point.
Smart and Simple
  • EZ-Buckle System keeps buckles and straps out of your way when placing your child in the car seat.
  • Easy-Remove Cover for cleaning convenience.
  • Easy-On / Easy-Off LATCH Connectors lock into place with an audible click and are easily released with the push of a button.
  • Tangle-Free, 5-Point Harness prevents the straps from twisting making it easier to load your child into the seat and ensuring a safer ride.

Reviews
By Lyndsay
Suwanee, Georgia
Better than expected!
February 12, 2017
We love our new Marathon and you can't beat the prices from Albee baby. We were looking for a second car option carseat but didn't want to spend quite at much as our Britax Boulevard that we got for our main vehicle. I couldn't be happier with the Marathon. Our 15 month, 35in, 29 lb boy loves it. It has a lot of room for him to be comfortable, piece-of-cake installation and he never gets sweaty like he did in his original B-Safe 35 elite infant carrier.
By Sarah
Cincinnati, Ohio
Great Car Seat
February 9, 2017
I love this car seat! I already have 2 of the same in different patterns for my oldest child. It's very easy to install, easy to clean, and most importantly keeps my child safe. My children are in the 99% for height and this seat is comfortable for them (ages 3 and 11 months) and they are both very slender. I highly recommend this seat.
By Patricia
AZ
Having had a cheaper car seat, you get what you pay for with the Marathon
February 8, 2017
This carseat is easy to install, comfortable for my 40 lb 3 year old son, and it reclines the slightest bit for him so he can be comfortable while front facing. I highly recommend.
ProsEasy to clean fabric, comfortable neoprene-like fabric for the straps and crotch strap
ConsMcCoy fabric is slightly rough to the touch, but elegant and classy looking
By Kristine
Staten Island, NY
Easy to Install & Comfortable!
February 6, 2017
I purchased this for my 10 month old son as he was outgrowing his infant car seat. It was very simple to install. My son is 20 lbs/29 inches; he fits very comfortably in the seat and there is still plenty of room to grow. The seat was very reasonably priced and shipped quickly (as usual with Albee Baby)!
By Kristin
Arkansas
Great product, fast shipping!
February 5, 2017
My car seat arrived quickly and it was perfect! Will be buying from here again in the future.
By Jennifer
Indiana
Great seat
February 5, 2017
We love this car seat. We have this in a different color as well, but this is a really nice one. Fits great in our seats and the only drawback is that it's a bit heavy to move from one car to another.
ProsEasy to install, small base, nice cover, easy to adjust
ConsCover is a bit light colored, heavy, difficult to fit three across forward facing, fit is good
By willow
Philadelphia, PA
Great Carseat
February 4, 2017
We love our new carseat. Great price, very easy to take in and out of car shares, since we don't own a car in the city.
ProsCute, Safe, easy install, lightweight
Consnone
By Laura Semerano
Atlanta, Georgia
Britax Marathon G4-1 convertible car seat
January 29, 2017
I just purchased this car seat for my 2 year old grandson to keep in our car. It was so easy to install in our Honda CRV, I was amazed. I love everything about it, and as an added bonus received the cup holder and shade that attaches to the window. The price was so good and with free shipping, I am thrilled . I have purchased several baby items and have never been disappointed with anything. Great customer service, great prices and the best is the free shipping!
By Megan Norman
MN
Amazing carseat, amazing price
January 28, 2017
I absolutely love this carseat. We have the previous model for my son and loved it. This new model is even better. The price makes this an absolute steal. Totally recommend it
By Gwen
Richmond, VA
Great car seat
January 26, 2017
Love this car seat. Bought one for our daughter when she turned 1. She still in it at 3.5 yrs. Bought our new one for our son, 9 mths. They are safe, comfortable, and easy to use.
ProsEasy to use Safety Comfortable
ConsIt is a large car seat, so can be bulky to carry and install.
By Rejina
Los Angeles, CA
Convertible Car Seat Upgrade
January 25, 2017
Really nice car seat. Great material and seems less prone to induce a lot of sweating. Great upgrade from baby's Britax infant car seat. Only thing is that it seems really tall. Love how quickly it arrived. One of the lowest prices I found for this seat.
ProsNice and comfy More spacious
ConsReally big and tall (kinda obstructs view when rear facing)
By Erin
CT
Great Seat
January 24, 2017
This is a great car seat, but the button you press to lengthen the chest straps is a little hidden. Although I do think it's actually defective in this particular seat, It's not bad enough for me to go through the trouble of sending it back and waiting for a replacement. The seat was delivered quickly.
By Carly miller
New Mexico
Super Cushy and Easy to Clean!
January 23, 2017
This is our first Britax and we absolutely love it. It's easy to move in and out of the car (s) and easy to recline, buckle, and clean. It's padded and comfortable for our baby and is reinforced with a steel frame, so that makes me feel like our baby is even safer. The price point was also excellent for families on a budget.
ProsEasy to clean, soft, comfortable, affordable.
By Mom
Waxhaw, North Carolina
Great car seat
January 20, 2017
Easy to install. Surrounds the baby giving the feeling of comfort and safety.
By Dana Ringate
Albertville, Mn
Very safe, high quality
January 20, 2017
It is a great brand and was inexpensive. Came in a few days, a week before it was due to come. High quality.
ProsThis car seat does not move at all. I feel it is very safe
ConsThe fabric is a little stiff
Best UsesBabies age 1
By Sara
Arlington Heights, Illinois
Repeat buyer
January 17, 2017
Love the marathon. I really was thinking of getting something more towards a booster and giving our old one to the baby but love how safe and secure this is for my kids. We previously had the onyx fabric but felt it was worth getting this pattern at a lower cost. The fabric is a little course but overall it is such a great sturdy seat. So glad I got this again.
Prossafe and secure, easy to install, great piece of mind
Consgetting it at the right recline can be tricky in the beginning.
By Laurie Dain
Bucks Co., PA
Fantastic!!
January 13, 2017
I'm in love with this car seat! My son is only 5 months old, but he's never been a fan on the infant seat. He's small for his age, but he always seemed squished. This seat gives him the room he craves, but it's still safe for him (14lbs) to be in! He also loves being up a little higher so he can see out the window more now. It was easy to install with the LATCH system, too. And even at its size, it's FAA compliant!
By Judy
PA
Love Britax
January 12, 2017
This is my second Britax convertible car seat purchase. It's a great car seat, however I like the Onyx color car seat a lot better. The McCoy is ok. I don't like the material. But I'm not disappointed in the car seat for safety.
By Jess
Holland, MI
Britax Is the Best!
January 7, 2017
Fast Shipping! We ordered two of these car seats, one for our baby transitioning out of the infant carrier, and the other for our three year old. We installed one rear facing and the other forward facing in our GMC Sierra with ease. They tighten down with no movement very easily using the latch system. The straps adjust easily and it is easy to make adjustments to the shoulder height. The fabric is durable. Both kids are comfortable and safe!
By Auntie Anne
Sebastopol, CA
We are very pleased.
January 1, 2017
This item was ordered for a friend's daughter who is having her first child. Safety was the most essential requirement. After a thorough review, this car seat was chosen. It is impressive because, in addition to safety, the car seat is constructed without the use of toxins. We're all crazy for the kiwi (bright green) color as well. We're also happy the car seat arrived so quickly. Customer Service was extremely helpful and courteous in providing us with the delivery date, as we had misplaced the order confirmation information.
By Christina
Seymour, CT
Very sturdy
January 1, 2017
Great seat, steel frame. Only annoying part of seat is the belt release-- you have to find it through a little pocket in the cover. Overall, happy with purchase!
By Teresa
Winterville, NC
Wonderful
December 31, 2016
So far I love this car seat. It is a nice size and my baby seems to like it better than the infant carrier seat. I will keep you posted on how well she does with it. I love the fabric. It's easy to keep clean. It's also very soft! I love the Velcro that holds the straps out of the way to put the baby in but still keeps them handy so you aren't digging for the straps under the baby. That is by far my favorite "small" thing about this seat!
ProsVery solid seat
ConsNo cup holder.
By Abby
Buffalo, Minnesota
Great seat
December 29, 2016
We have loved this seat so far. I appreciate the Velcro on the sides that holds the straps out. My son seems to really like it, he falls asleep the second he is put in it!
ProsVelcro that holds the straps
ConsThere are only 3 recline positions. Positions 1 and 2 aren't very different from each other.
By Jojo
Arizona
Good Carseat
December 28, 2016
This carseat worked for us at a good price! We don't have much experience purchasing car seats so we have nothing to compare this purchase to, however we don't have any problems. Transaction and shipping through website was smooth. No concerns to report. Thanks for the competitive pricing.
By Deletta Anderson
California
Love the product, works great.
December 15, 2016
Easy ordering, delivery on time, and great product

Q&A
1 Question & 1 Answer
bre
from los ángeles asked:
August 30, 2015
Dimensions???
18.5 x 26 x 21 inches
Customer Service
on August 31, 2015



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