Compare Marathon Onyx Booster Car Seat to Frontier Rock Booster Car Seat - Red

Still can't decide?

Ask your friends!
Britax Marathon Onyx

Marathon Onyx Booster Car Seat

Britax Rock

Frontier Rock Booster Car Seat - Red

From $204.99  |  2 stores
From $109.00  |  2 stores
Product Description
The legendary Britax Marathon™ convertible car seat is renowned for safety, comfort, and convenience. The Marathon is also one of many Britax products renowned for its ability to keep... More
The legendary Britax Marathon™ convertible car seat is renowned for safety, comfort, and convenience. The Marathon is also one of many Britax products renowned for its ability to keep your child in a harnessed restraint up to 65 pounds. Less
The Frontier Car Seat from Britax is dependable and versatile. An ideal transition for a child graduating from a convertible seat, to a booster seat, without compromising safety.
Great Deals Smart Buy Smart Buy
eBay $239.00
Free Shipping
eBay $109.00
Free Shipping
Key Features   
Recommended For Ages More than 4 Years More than 4 Years
Additional Features Top Tether Strap Latch System • Articulating Armrests
Type   Booster Booster
Seating Direction   Rear / Forward Facing Forward Facing
Restraint System 5-Point Safety Harness 5-Point Safety Harness
Stay-in Car Base   No Detachable Base No Detachable Base
Adjustable Harness Height Adjustable Harness Height Adjustable Harness Height
Height Limit 18 - 49 In. 30 - 60 In.
Weight Limit 65 - 5 lbs. 25 - 80 lbs.
Other Features   
Brand Britax Römer Britax Römer
Head Protection No Headrest With Headrest
Carry handle No Carry Handle No Carry Handle
Miscellaneous   
Product ID 28765004 53713722
UPC 652182052492 652182057909
Product MPN   
MPN E9L0669 E9L54E7
 
Consumer Reviews
Britax Marathon Onyx
Marathon Onyx Booster Car Seat
From $204.99
Britax Rock
Frontier Rock Booster Car Seat - Red
From $109.00

Product Review Summary

4.9
Based on 63 user reviews
96% recommend this product
5 stars
58
4 stars
2
3 stars
2
2 stars
1
1 star
Pros
  • Durable (34)
  • Comfortable (32)
  • Safe (32)
  • Easy to Use (31)
  • Great Design (24)
  • Good Value (12)
  • Stable (4)
  • Easy to Clean (2)
  • Sturdy (2)
  • Good Quality (2)
Cons
  • Expensive (17)
  • Bulky (8)
  • Heavy (5)
  • none (4)
  • Difficult to Clean (1)
  • fit around legs a little tight (1)
  • outgrown too fast (1)
  • Difficult to adjust (1)
Good For
  • Toddlers (34)
  • Everyday Use (28)
  • Large Cars (26)
  • Infants (24)
  • Travel (18)
  • Small Cars (12)
  • Short Trips (6)
  • Long Trips (6)
  • Boys (1)
  • Preschoolers (1)
Show More »
« Show Less

Consumer Reviews

9

When "Good" just isn't enough...

bylunachan9 Jun 15, 2009
17 Helpfuls 18 Helpfuls Was this review helpful?
Pros Ease of use, safety, comfort
Cons Price, size
Recommended it? Yes

I am infatuated with my son’s Britax car seat.  When I worked at Babies R Us (about 6 years ago) I learned just about everything I could learn about car seats, how they’re made, how seat A stacks up against seat B and the ratings and what you should look for.  You also learn all the quirks that... Read full review »

9

Safty is worth the price!

byhjakeway May 29, 2008
16 Helpfuls 17 Helpfuls Was this review helpful?
Pros Stable, Safe & Can stay in until 65 pounds
Cons Smaller base tears up your seats & narrow in seat for bigger kids
Recommended it? Yes

We own 2 of the Marathons and 2 of the Regents! We moved our 4 year old into the Regent when baby came. The Regent is a little better for the bigger kids but you certainly don't have to change. We just chose to move her.

**Note Use a pad under the base. The base is smaller and tears up... Read full review »

Read All Reviews »

Product Review Summary

4.6
Based on 5 user reviews
100% recommend this product
5 stars
3
4 stars
2
3 stars
2 stars
1 star
Pros
  • Great Design (3)
  • Durable (3)
  • Comfortable (3)
  • Good Value (2)
  • Safe (2)
  • Good Quality (1)
  • Stable (1)
  • Quality Construction (1)
  • Easy to Use (1)
  • Sturdy (1)
Cons
  • Expensive (2)
  • difficult to install (1)
  • none (1)
Good For
  • Toddlers (3)
  • Large Cars (3)
  • Travel (2)
  • Everyday Use (2)
  • Infants (1)
  • Small Cars (1)
Show More »
« Show Less

Consumer Reviews

2

Safe, but the covering and belts need improvement

bynickmaddiesmom Mar 22, 2009
8 Helpfuls 9 Helpfuls Was this review helpful?
Pros side-impact head rest, heavily built, easily adjustable height feature
Cons Fabric balls/snags with the scuffing of velcro closing shoes. Seat belts twist
Recommended it? Yes

I have used the Frontier for 8 months for my 4 year old twins.  I originally gave an excellent review, but after using it for a while, I have some complaints. Read full review »

7

It makes me feel warm and fuzzy

bysharonel69 Apr 6, 2011
5 Helpfuls 6 Helpfuls Was this review helpful?
Pros Five point harness.
Cons None that I can see.
Recommended it? Yes

We've used this seat for over a year after our 5 year old became too tall for his regular Britax seat.  I have no complaints, and only praise.  This seat will adjust to his height for some time to come, and it makes me all warm and fuzzy to know that he still has the optimal protection of... Read full review »

Read All Reviews »
 
 
 Add to Comparison Marathon Cowmooflage Convertible... $199
Add to comparison
 Britax Römer Marathon 70... $219
Add to comparison
 Boulevard Onyx Convertible Car Seat $238
Add to comparison
 Boulevard CS Berkshire Convertible... $499
Add to comparison

Prices are provided by the merchants. We assume no responsibility for accuracy of price information provided by merchants. Please alert us to any pricing discrepancies and we will alert the merchant. Sales taxes are estimated at the zip code level. Shipping costs are estimates. Please check store for exact shipping costs. To learn more about why certain stores are listed on the site, click here

Product specifications are obtained from third parties, and while we make every effort to assure the accuracy of product information, we do not assume any liability for inaccuracies. Store ratings and product reviews are written and submitted by online shoppers to assist you as you shop. They do not reflect our opinions. We take no responsibility for the content of ratings and reviews submitted by users.

Site Index - Car Seats

Copyright © 2000-2012 Shopping.com

http://img.shoppingshadow.com/jfe/JavaFrontEnd-fe118.rtb14.p1-8321
http://img.shopping.com/jfe/JavaFrontEnd-fe118.rtb14.p1-8321