great value
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Icon of a child in a forward-facing car seat with the letter i-Size certified
Icon of a lock to indicate security. ISOFIX connectors
Icon of a lightbulb with marks to indicate its glowing. colour indicators

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product details


  • Meets the highest ECE R129 safety standards, including side impact testing
  • i-Size certification guarantees a perfect fit in i-Size approved vehicles
  • Adjustable support leg reduces movement and provides extra stability in the event of a collision, and stores under your base when not in use



  • Install the i-Base™ 2 once and you’ll have easier ins and outs with its compatible ECE R129 car seats including i-Gemm™ 3, i-Snug™ 2, and i-Juva™
  • Quick release button pops your baby car seat off in seconds, making it easy to move baby in and out of the car without taking them out of their seat
  • Take the guesswork out of vehicle belt installation thanks to colour-coded belt guides that walk you through the install in seconds



  • Usage: with compatible infant carriers: Child height 40-85cm, less than 13kg, approx birth to 12 months
  • Installs with ISOFIX 
  • Installs using the vehicle's 3-point seat belt



Product Weight: 6.14 kg


Testing Certification:  ECE R129/03 and i-Size certification


Product Size: l 57.8 x w 31.8 x h 25.9-69 cm



how to & support
 Joie i-base 2 car seat base from a right angle with rebound bar extended.

a secure connection

ISOFIX connectors lock base securely to your vehicle anchor points in one click for a foolproof installation in seconds.

Close-up view of the ISOFIX connector on the Joie i-Base 2 car seat base.

a streamlined fit

No more wondering if your car seat will fit within your car… i-Base™ 2’s i-Size certification offers a guaranteed fit in i-Size approved vehicles.

 Left angle view of the Joie i-Base 2 car seat base with an illustrated seatbelt demonstrating the installation path.

an alternative install

If installing with your vehicle’s 3-point seat belt or riding in a cab, colour-coded indicators offer an intuitive and secure solution to keep baby travelling safely.

no such thing as too safe

Your baby gear should work hard for you every single day. That’s why we push our products to the extreme during testing: We want to make sure they’re up for any challenge you may face.

super strength materials

We use only high-quality materials in creating your gear: like aero-grade aluminium, super-strength steel and undiluted plastics.

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