Britax Marathon 70 Convertible Car Seat, Onyx


Customer Rating : Rating: 4.5
Price : $210.99
Britax Marathon 70 Convertible Car Seat, Onyx

Product Description

The Britax Marathon Convertible Car Seat 70 for children rear facing 5-40 lbs trained and forward facing from 1 year and 20 lbs to 70 lbs. The marathon reached 70 cooperate revolutionary head security through the use of Britax Safe Cell Technology, integrated steel bars, and Versa-Tether, the, to minimize head excursion and the risk of head injuries in a frontal collision. The Britax Marathon 70 also includes side-impact protection, offers a non-threading and quickly adjustable five-point harness, buckle and multiple reclining position adjustment, and easy access, and access to trails cover band from the front of the seat. A head and body pad for comfort is provided.


  • Safe technology provides secure cell designed to compress upon impact, significantly reducing the counteracting gravity forward rotation of the child seat, which usually drives the child to the front seat
  • Integrated steel bars to reinforce the link between the vehicle and reduce the child seat moves forward in a crash
  • Energy absorbing versa Tether features a staged-release tether strap to slow the forward movement, reducing the impact forces reaching the child, and a two-point fixing to minimize at forward rotation and simultaneously anchoring the tip of the child seat
  • Side impact protection from the deep side walls lined with energy absorbing EPP foam covered distributes crash forces, shields from vehicle intrusion, and contains the head, neck and body
  • Without the wires, five-point harness distributes crash forces over the strongest parts of the body and provides a secure grip





Britax Roundabout 55 Convertible Car Seat (Previous Version), Onyx


Customer Rating :
Rating: 4.5

List Price : $199.99 Price : $181.98
Britax Roundabout 55 Convertible Car Seat (Previous Version), Onyx

Product Description

Amazon.com Product Description


  • The Britax roundabout convertible car seat for 55 children rear facing 5-40 lbs trained in the same direction and up to � 55
  • Safe Cell properties safe cells adapted to compress upon impact, to reduce significantly the center of gravity counteracting forward rotation of the child seat, the child usually drives to the front seat
  • Integrated steel bars to reinforce the link between the vehicle and reduce the child seat moves forward in a crash
  • Side Impact Protection with deep side walls lined with energy absorbing EPP foam covered distributes crash forces, shields from vehicle intrusion, and contains the head, neck and body