Cybex Aton B2 i-size incl Base One

Baby car seat, ECE R129/i-Size Standard
Price in EUR including VAT, free shipping
11Ratings
BrandMore from Cybex
Test reportsVery good based on 1 test
Delivered between 7/1/2025 and 9/1/2025
More than 10 items in stock at supplier

Colour

Product details

Cybex presents the Aton B2 i-Size infant carrier. Developed in accordance with the new R129/03 safety standard, it features linear side impact protection that reliably protects your baby when traveling.
In addition, the removable newborn insert and height-adjustable headrest ensure maximum comfort during your child's first two years. At 3.9 kg, the Aton B2 i-Size is lightweight, making it easy to handle. The infant carrier is compatible with CYBEX strollers and other selected brands, and its stowable XXL sun canopy (USF50+) protects against sun and wind even outside the car. Together with the ATON B2 infant carrier and the Base One Isofix station, you and your baby will get from A to B safely from day one. Size: 45 cm to 87 cm. Max. Weight: 13 kg Incl. Isofix station Base One. Linear side impact protection. Foldable XXL sun canopy.

Key specifications

Exact colour description
Volcano Black
Group of children
Baby group 0+
Mounting option
Isofix
Direction of travel
Backwards
Item number
20967761

General information

Manufacturer
Cybex
Category
Child car seat
Manufacturer no.
B0B3DXXDLW
Release date
24.5.2022

Colour

Colour group
Black
Exact colour description
Volcano Black

Target group

Minimum age
0 years
Age to
2 years

Child seat properties

Child seat type
Baby car seat
Group of children
Baby group 0+
Mounting option
Isofix
Direction of travel
Backwards
Safety standard
ECE R129/i-Size Standard

Origin

Country of origin
China

Scope of delivery

Scope of delivery
Aton B2 i-size incl Base One

Product dimensions

Length
72.50 cm
Width
42 cm
Height
46.50 cm
Weight
3.90 kg

Package dimensions

Length
72.50 cm
Width
46 cm
Height
42.50 cm
Weight
10.04 kg

14-day cancellation right
30-day right of return if unopenedReturn policy
24 Months Statutory warrantyGuarantee provisions

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Child car seat» category have a defect within the first 24 months?

Source: Galaxus
  • 5.KinderKraft
  • 5.Petex
  • 7.Cybex
  • 7.Graco
  • 7.Osann

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Cybex
  • 2.Maxi-Cosi
  • 2.Osann

Return rate

How often is a product of this brand in the «Child car seat» category returned?

Source: Galaxus
  • 1.Joie
  • 2.Cybex
  • 3.Maxi-Cosi
  • 4.Autoserio
  • 5.Osann
Source: Galaxus

Translation: machine translated
Very good86/100
Stiftung WarentestSingle testReleaseMay 2022

The Stiftung Warentest child car seat test shows: Some models are not safe. But good child seats are available for little money. Our latest study brings test results for 26 new child seats and infant carriers. Many of them do well. In addition, many good or very good seats from earlier tests are still available. But it is important to compare, more than 40 models in our database are defective.

This test report belongs to a different type: Aton B2 (Baby car seat, ECE R129/i-Size Standard)