# Car seat bases sold separately from the seat Which car seat bases can be bought on their own, without the car seat? Chicco Fit360 Rotating Convertible Car Seat Base: It is an additional base for the Fit360 Rotating Convertible Car Seat; the seat is sold separately\. Cybex Aton G2 Swivel Car Seat Base: The store says this is an extra base for Aton G2 infant car seats, for keeping a base in each vehicle\. Baby Jogger RapidLock Infant Car Seat Base: An extra base for a second vehicle Cybex Cloud Q Load Leg Infant Car Seat Base: The store describes it as an extra base for moving a car seat between cars\. Chicco KeyFit Max Infant Car Seat Base: Store says it lets a buyer use the base in an additional car so the baby can switch cars easily\. Chicco Keyfit 35 Car Seat Base: Lets the seat be used in a second car so the baby can be switched between cars ### 1. [Chicco Fit360 Rotating Convertible Car Seat Base](/products/ucp/goodbuygear-com/7303632519271) (sold by goodbuygear\.com) It is an additional base for the Fit360 Rotating Convertible Car Seat; the seat is sold separately\. - Use with a separate seat: It is an additional base for the Fit360 Rotating Convertible Car Seat; the seat is sold separately\. (listing) - Compatibility: - - Condition: The listing labels the condition Open Box\. (listing) ### 2. [Cybex Aton G2 Swivel Car Seat Base](/products/ucp/goodbuygear-com/7646659674215) (sold by goodbuygear\.com) The store says this is an extra base for Aton G2 infant car seats, for keeping a base in each vehicle\. - Use with a separate seat: The store says this is an extra base for Aton G2 infant car seats, for keeping a base in each vehicle\. (listing) - Compatibility: The store says the base is designed to work with Aton G2 infant car seats\. (listing) - Condition: The store lists this item as open box, so it is not a new unit\. (listing) ### 3. [Baby Jogger RapidLock Infant Car Seat Base](/products/ucp/goodbuygear-com/7224082137191) (sold by goodbuygear\.com) An extra base for a second vehicle - Use with a separate seat: An extra base for a second vehicle (listing) - Compatibility: Store says it is compatible with Baby Jogger City Go 2 and City Go Air car seats (listing) - Condition: Listed as gently used (listing) ### 4. [Cybex Cloud Q Load Leg Infant Car Seat Base](/products/ucp/goodbuygear-com/7467076878439) (sold by goodbuygear\.com) The store describes it as an extra base for moving a car seat between cars\. - Use with a separate seat: The store describes it as an extra base for moving a car seat between cars\. (listing) - Compatibility: The store does not guarantee compatibility\. (listing) - Condition: The store labels it Open Box\. (listing) ### 5. [Chicco KeyFit Max Infant Car Seat Base](/products/ucp/goodbuygear-com/7686599606375) (sold by goodbuygear\.com) Store says it lets a buyer use the base in an additional car so the baby can switch cars easily\. - Use with a separate seat: Store says it lets a buyer use the base in an additional car so the baby can switch cars easily\. (listing) - Compatibility: Store calls it a companion for the KeyFit Max car seat\. (listing) - Condition: Listed as open box, not new\. (listing) ### 6. [Chicco Keyfit 35 Car Seat Base](/products/ucp/goodbuygear-com/7650086027367) (sold by goodbuygear\.com) Lets the seat be used in a second car so the baby can be switched between cars - Use with a separate seat: Lets the seat be used in a second car so the baby can be switched between cars (listing) - Compatibility: The store does not guarantee compatibility (listing) - Condition: Sold as unopened and overstock (listing) 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 2026-10-25T01:38:08.068Z. 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. 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