What safety features does this car seat base include?

It features 10-position retractable ISOFIX connectors, an integrated rebound bar, and an adjustable support leg to reduce rotation during impact.

How do I know if the base is installed correctly?

Colour indicators on the base confirm correct installation of the base, support leg, and child seat.

Can the recline be adjusted without reinstalling the base?

Yes, the one-hand, 7-position recline allows for on-the-go adjustments without needing to reinstall the base.

What is the weight limit for this car seat base?

The base is designed for children up to 105cm in height, approximately 4 years old, with a weight limit of 13kg when used with compatible infant carriers.

How do I switch the infant seat between vehicles?

A quick-release button allows for easy removal and transfer of the infant seat between vehicles.

What materials is the base made from?

The base is constructed from durable plastics and metals, ensuring longevity and safety.

Joie i-Base Advance ISOFIX Car Seat Base - Black

Q: Which car seats are compatible with this base?

The Joie i-Base Advance is compatible with Joie i-Snug and i-Gemm infant carriers, as well as the i-Venture child seat in both rearward and forward-facing configurations.

The Joie i-Base Advance ISOFIX Car Seat Base in Black is an essential component for safe and secure child travel. Designed as part of the i-Size Safe System, it accommodates children from birth up to 105cm (approximately 4 years). The base features 10-position retractable ISOFIX connectors, ensuring a firm and secure attachment to your vehicle. An integrated rebound bar and dual-adjust support leg further enhance safety by reducing rotation during impact. This car seat base is compatible with Joie i-Snug and i-Gemm infant carriers, as well as the i-Venture child seat, making it a versatile choice for growing families. The one-hand, 7-position recline allows for easy adjustments on the go, while colour indicators confirm correct installation of the base, support leg, and child seat. The quick-release button simplifies switching the infant seat between vehicles. Ideal for parents seeking a reliable and user-friendly car seat base, the Joie i-Base Advance combines safety, convenience, and durability. Its compact design and straightforward installation make it a practical addition to any family car, ensuring peace of mind during every journey.

Brand:Joie

Compare prices from £116.00 to £116.00

5060264399314

Baby & Toddler Car Seat Accessories

2 retailers

Mamas & Papas Best price

£116.00 *

In Stock Next day if ordered before 7pm Pay later: Yes

Retailer information

We checked this product from this store on 19 Feb 2026 at 15:27.

Delivery

Time: Next day if ordered before 7pm
Restrictions: Subject to availability and stock; estimates only, not guaranteed. Excludes Northern Ireland.

Collection & in-store

Availability: In store & online

Payment & finance

Interest-free: 6 or 12 months
Min spend: £500.00
BNPL: Permanent UK residents aged 18+, subject to status. Online only for Pay in 30 days and Pay in 3; over £500 for 6 or 12 months financing.
Pay later: Klarna

Support

Self-service: Track orders in My Account.

Other

Price match: Price match and refund difference if found better offer after purchase.
Sustainability: Pre-loved product sales, pushchair valet service, and product restoration to extend lifecycle.

Open retailer

Natural Baby Shower

£116.00 *

In Stock

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* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Dimensions	65 x 32 x 60cm
Weight	6kg
Material	Plastics, metals
Colour	Black
Compatibility	Joie i-Snug, i-Gemm infant carriers, i-Venture child seat
Recline Positions	7
ISOFIX Positions	10
Safety Standard	ECE R129
Max Height	105cm
Max Weight	13kg