Bigkid 2 Premium


Approved according to ECE R44/04


15-36 kg


A safe, simple & flexible seat after your rear-facing car seat. 

*NEWS – now in the popular Axkid Minikid colours*

  • Adjustable and long back length for a perfect fit for your child’s height, up to 150 cm. 
  • Belt guide, belt tightening, and a 4th attachment point for lap belt to ensure that the belt is always in a proper and secure position.  
  • Easy to move between different cars, easy installation with ISOFIX and carrying handles for use as a car seat when travelling. 
  • Improved position of the side impact protection (ASIP) for increased safety. 
  • Adjustable recline in 4 different positions for optimum comfort. 

Please note that although Axkid Bigkid 2 Premium is approved for 15-36 kg, Axkid  recommend  that you let your child sit in a rear-facing car seat for as long as possible – up to 125 cm. 

What is the difference between Axkid Bigkid 2 and Axkid Bigkid 2 Premium – Read more here »

Axkid Bigkid 2 Premium  – A good choice for the older child when a rear-facing car seat is no longer an option

There are several reasons why Axkid Bigkid 2 Premium is a good option when a rear-facing car seat has become too small for your child. Axkid  Bigkid 2 Premium is a forward facing seat approved from 15 to 36 kg with a high back that is comfortable to use up to 150 cm. It is therefore a perfect choice for the older child, who has reached Axkids  recommendation to go rear facing to 125 cm, and who has not yet reached the optimal height for the car’s three-point belt but still needs a car seat to travel in a car safely. 


Axkid Bigkid 2 Premium is an update to our previous product Bigkid and comes with several improvements. 


A flexible back length 

Axkid Bigkid 2 Premium has 6 cm longer back than its predecessor and the back length can now be adjusted vertically in 9 different steps. This results in one of the longest back lengths on the market which not only ensures that Axkid Bigkid 2 Premium provides a perfect fit for your child’s height but also increases the safety of your child. 


A safe belt positioning 

The shoulder belt guide has been improved and a fourth point of contact for the three point belt ensures that the lap belt is in the correct position and does not risk to damage any soft parts by wrong positioning. A correct belt position should result in the hip belt lying above the hip bone and not over the stomach. The new belt positioning together with the included belt guide ensures an optimal and safe belt position when your child is riding in an Axkid Bigkid 2 Premium. 


Side Impact Protection – ASIP 

Axkid Bigkid 2 Premium comes with an improved side impact protection (ASIP). The side impact protection now has a fail-safe position, which means that you always equip the side impact protection correctly and thus ensures a correct installation which provides increased safety in the event of a collision from the side.  


High comfort 

Axkid Bigkid 2 Premium is a spacious and comfortable seat that can be adjusted in 4 different reclining positions, depending on both age and length. The adjustment possibilities together with a new textile in stretch material ensure the comfort and fit of your child. Axkid Bigkid 2 Premium is also perfect as a travel chair as it is easy to move and install using ISOFIX and is equipped with carrying handles. 

Axkid Bigkid 2 Premium enable a safe ride even after your child has become too big for a rear-facing car seat. 

Safe, flexible & grows with your child. Axkid  Bigkid 2 Premium is a forward facing seat approved from 15 to 36 kg with a high back that is comfortable to use up to 150 cm. It is therefore a perfect choice for the older child, who has reached Axkids'  recommendation to go rear facing up to 125 cm.
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Approved according to ECE R44/04

Product specifications

  1. Headrest adjustable in 9 positions

  2. Carrying handle

  3. 4th attachment point for lap belt

  4. Side Impact Protection (ASIP)

  5. Multiple reclining positions

  6. Quick & easy ISOFIX installation

  7. Measurements optimized for growing kids

  • One of the highest headrests on the market
  • 4th attachment point for lap belt
  • Multiple reclining positions
  • Side impact protection system
  • Extra comfortable foam seating
  • Easy and quick installation with ISOFIX connectors

Technical specifications

Product size
630mm X 460mm X 470mm
Net weight
7.7 kg
Gross weight
9.7 kg
Shoulder height
35-56 cm
Sitting height
57-77 cm
Head width
25 cm
Body width
40 cm
Sitting width
33 cm


Approved according to ECE R44/04

Approved according to ECE R44/04

How to install Bigkid 2