# Stroller frames compared by maximum child weight limit Which stroller frame has the greatest maximum child weight limit? Cybex e\-Priam 3 Stroller Frame \- Style Collection: The listed maximum child weight is 55 lbs\. Cybex Mios: Maximum child weight is 55 lbs\. Cybex Priam Style Frame \(2026\): Age range is from birth when using a Priam Fold Lux Carry Cot or infant car seat, up to about 4 years with a Priam Seat Pack; maximum child weight is 55 lbs\. Cybex MIOS 4: Maximum child weight: 55 lbs\. Cybex e\-Priam: The store's listing says the maximum child weight is 55 lbs, while a review site gives the seat limit as 22 kg \(about 48\.5 lbs\), so the sources disagree on the weight limit\. Stokke BABYZEN YOYO² Stroller Frame: It is approved to support up to 45\.8 lbs\. ### 1. [Cybex e\-Priam 3 Stroller Frame \- Style Collection](/products/ucp/megababiesusa-com/9374291788030) (sold by megababiesusa\.com) The listed maximum child weight is 55 lbs\. - Max child weight: The listed maximum child weight is 55 lbs\. (listing) - Age range: - - Frame weight: It weighs 33\.5 lbs\. (listing) ### 2. [Cybex Mios](/products/ucp/albeebaby-com/9505368309991) (sold by albeebaby\.com) Maximum child weight is 55 lbs\. - Max child weight: Maximum child weight is 55 lbs\. (listing) - Age range: It can be used from birth with the Mios/Coya Fold Lux Carry Cot or an infant car seat, up to about 4 years; all attachments are sold separately\. (listing) - Frame weight: - ### 3. [Cybex Priam Style Frame \(2026\)](/products/ucp/albeebaby-com/9505368834279) (sold by albeebaby\.com) Age range is from birth when using a Priam Fold Lux Carry Cot or infant car seat, up to about 4 years with a Priam Seat Pack; maximum child weight is 55 lbs\. - Max child weight: Age range is from birth when using a Priam Fold Lux Carry Cot or infant car seat, up to about 4 years with a Priam Seat Pack; maximum child weight is 55 lbs\. (listing) - Age range: Age range is from birth when using a Priam Fold Lux Carry Cot or infant car seat, up to about 4 years with a Priam Seat Pack; maximum child weight is 55 lbs\. (listing) - Frame weight: Product weight is 28\.4 lbs\. (listing) ### 4. [Cybex MIOS 4](/products/ucp/megababiesusa-com/9374319476990) (sold by megababiesusa\.com) Maximum child weight: 55 lbs\. - Max child weight: Maximum child weight: 55 lbs\. (listing) - Age range: - - Frame weight: Product weight: 21\.4 lbs\. (listing) ### 5. [Cybex e\-Priam](/products/ucp/albeebaby-com/9505369063655) (sold by albeebaby\.com) The store's listing says the maximum child weight is 55 lbs, while a review site gives the seat limit as 22 kg \(about 48\.5 lbs\), so the sources disagree on the weight limit\. - Max child weight: The store's listing says the maximum child weight is 55 lbs, while a review site gives the seat limit as 22 kg \(about 48\.5 lbs\), so the sources disagree on the weight limit\. (listing) - Age range: Suitable from birth with a Priam Fold Lux Carry Cot or an infant car seat, up to around 4 years with a Priam Seat Pack; all attachments are sold separately\. (listing) - Frame weight: - ### 6. [Stokke BABYZEN YOYO² Stroller Frame](/products/ucp/megababiesusa-com/7957340225790) (sold by megababiesusa\.com) It is approved to support up to 45\.8 lbs\. - Max child weight: It is approved to support up to 45\.8 lbs\. (listing) - Age range: - - Frame weight: - Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-09T20:29:27.642Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)