What’s the maximum weight for the XL basket? The maximum weight for the XL Basket is 22 lbs. Related articles Where can I find my Joolz Geo serial number? Which car seats are compatible with the Joolz Geo²? When can I start using the Joolz Geo seat? How long can I use the Joolz Hub+ cocoon? Is Life Time warranty available for the Joolz Geo²?