Car Seat Bases

17 products

  • UPPAbaby Mesa Car Seat Extra Base

    UPPAbaby UPPAbaby Mesa / Mesa V2 Infant Car Seat Extra Base

    An extra MESA infant car seat base allows you flexibility and ease of travel. Ideal for multiple family vehicles – no more swapping car seat bases between relatives, babysitters or spouses! COMPATIBILITY: Fits UPPAbaby Mesa and Mesa V2 Infant Car Seats. Not compatible with Mesa Max or Aria models. Infant carrier not included. EXTRA BASE: An extra infant car seat base allows you flexibility and ease of travel. Ideal for multiple family vehicles – no more swapping car seat bases between relatives, babysitters, or spouses! INSTALL IN SECONDS: We make installation quick and simple by combining our innovative SmartSecure system, auto-retracting LATCH design, red to green tightness indicator, and four-position adjustable foot. SEAT BELT INSTALLATION: Built-in lock-off for secure seat belt installation. FINISHED BOTTOM: The smooth, finished base bottom won’t damage car interiors. COMPLIMENTARY CONSULATIONS: Schedule a one-on-one virtual consultation with a Certified Technician from the UPPAbaby website for product support, car seat checks, or service appointments.

    $199.99

  • Cybex Aton G2 Swivel Load Leg Base Cybex Aton G2 Swivel Load Leg Base

    Cybex Cybex Aton G2 Swivel Load Leg Base

    The CYBEX Aton G2 Swivel Load Leg Base is for use with the CYBEX Aton G2 Infant Car Seat. An additional base provides on-the-go convenience for multi-car families. Easy to install and featuring an innovative 180-degree swivel, the Aton G2 Swivel Base delivers thoughtful functionality and superior ease for loading and unloading your child. 180-DEGREE SWIVEL: The 180-degree swivel base provides an ergonomic swivel that makes it easier than ever to load and unload the child from the carrier while the seat is installed in the vehicle. ANTI-REBOUND BASE WITH LOAD LEG: The Aton G2 Swivel base combines an Anti-Rebound Bar with a Load Leg to absorb energy and reduce crash forces on the child by up to 30%. * EASY INSTALL: The SafeLock Belt Tensioner offers quick, simple and secure installation. EASY-GLIDE RECLINE: In-base recline allows you to adjust recline angle for proper fit in the car without having to re-install the base COMPATIBLE WITH: Aton G2 Infant Car Seat *As compared to the same car seat without this feature.

    $299.95

  • Cybex Aton G2 Infant Car Seat Load Leg Base Cybex Aton G2 Infant Car Seat Load Leg Base

    Cybex Cybex Aton G2 Infant Car Seat Load Leg Base

    The CYBEX Aton G2 base can be used with Aton G2 infant car seats. An additional base is ideal for multi-car families, allowing you to conveniently attach the infant car seat to the pre-installed base. SAFETY INDICATORS: Change color, helping to guide correct installation. RECLINE INDICATOR: Ensures the car seat is reclined at the proper angle SAFELOCK™ BELT TENSIONER: Belt tensioning system offers quick, simple and secure installation when using vehicle seat belts CAR SEAT COMPATIBILITY: Works with CYBEX Aton G2 infant car seats

    $199.95

  • Cybex Cloud G Pro / Cloud T Load Leg Base Cybex Cloud G Pro / Cloud T Load Leg Base

    Cybex Cybex Cloud G Pro / Cloud T Load Leg Base

    The CYBEX Cloud Load Leg Base can be used with the Cloud G Pro or Cloud T Infant Car Seats. An additional base is ideal for multi-car families, allowing you to conveniently attach the infant car seat to the pre-installed base. ONE-CLICK RIGID LATCH INSTALL: Quick, simple and safe installation in 5 seconds LOAD LEG: Absorbs energy and reduces crash forces on the child by up to 30%* ANTI-REBOUND BASE: Reduces rebound forces by up to 30% in a rear or front impact crash** SAFETY INDICATORS: Change color, helping to guide correct installation RECLINE INDICATOR: Ensures the car seat is reclined at the proper angle SAFELOCK™ BELT TENSIONER: Belt tensioning system offers quick, simple and secure installation when using vehicle seat belts CAR SEAT COMPATIBILITY: Works with Cloud G Pro and Cloud T Infant Car Seats *When installed with Rigid LATCH, as compared to the same seat without use of the load leg in a front impact collision 
What’s in the box
Load Leg Base, Owner's Manual

    $299.95

  • Cybex Cloud G Extra Base

    Cybex Cybex Cloud G Extra Base

    The CYBEX Cloud G base can be used with the Cloud G and Cloud G Lux Comfort Extend infant car seats. An additional base is ideal for multi-car families, allowing you to conveniently attach the infant car seat to the pre-installed base. ONE-CLICK RIGID LATCH INSTALL: Quick, simple and safe installation in 5 seconds ANTI-REBOUND BASE: Reduces rebound forces by up to 30% in a rear or front impact crash* SAFETY INDICATORS: Change color, helping to guide correct installation RECLINE INDICATOR: Ensures the car seat is reclined at the proper angle SAFELOCK™ BELT TENSIONER: Belt tensioning system offers quick, simple and secure installation when using vehicle seat belts CAR SEAT COMPATIBILITY: Works with Cloud G and Cloud G Lux Comfort Extend infant car seats *As compared to the same car seat without this feature

    $249.95

  • Cybex Cloud G Lux Load Leg Extra Base

    Cybex Cybex Cloud G Lux Load Leg Extra Base

    The CYBEX Cloud G Lux load leg base can be used with the Cloud G and Cloud G Lux Comfort Extend infant car seats. An additional base is ideal for multi-car families, allowing you to conveniently attach the infant car seat to the pre-installed base. ONE-CLICK RIGID LATCH INSTALL: Quick, simple and safe installation in 5 seconds LOAD LEG: Absorbs energy and reduces crash forces on the child by up to 30%* ANTI-REBOUND BASE: Reduces rebound forces by up to 30% in a rear or front impact crash** SAFETY INDICATORS: Change color, helping to guide correct installation RECLINE INDICATOR: Ensures the car seat is reclined at the proper angle SAFELOCK™ BELT TENSIONER: Belt tensioning system offers quick, simple and secure installation when using vehicle seat belts CAR SEAT COMPATIBILITY: Works with Cloud G and Cloud G Lux Comfort Extend infant car seats *When installed with Rigid LATCH, as compared to the same seat without use of the load leg in a front impact collision**As compared to the same car seat without this feature

    $299.95

  • Britax StayTight Extra Base for Arbor Infant Car Seat Britax StayTight Extra Base for Arbor Infant Car Seat

    Britax Britax StayTight Extra Base for Arbor Infant Car Seat

    Designed to help make car seat setup quick, easy, and secure, the StayTight™ base takes care of the hard part of installation with a built-in seat belt tensioner and automatic lock-off. Simply lift the lever, route the seat belt through the accessible color-coded belt path, and buckle. Then, lower the lever to lock in place. Thanks to the DuoConnect™ system, you can effortlessly transition from car rides to strolls and back again. The base stays in your vehicle while the car seat easily clicks into the base and stroller (car seat and stroller sold separately). The easy-adjust recline helps you find the right angle for your vehicle, and the high-strength steel on the inside of the base helps provide stability. The StayTight™ base is compatible with the Britax® Arbor™ infant car seat (part of the Phases™ travel system, sold separately). EXTRA INFANT CAR SEAT BASE: Perfect for secondary cars or other caregivers' vehicles. COMPATIBILITY: Compatible with the Britax® Arbor™ infant car seat (part of the Phases™ travel system, sold separately). QUICK, EASY, & SECURE INSTALLATION: Car seat setup is a cinch with the StayTight™ base. Simply lift the StayTight lever, thread and buckle the seat belt, and lower the lever to lock in place. BUILT-IN SEAT BELT TENSIONER: Takes care of the tensioning and tightening. AUTOMATIC LOCK-OFF: Locks the vehicle seat belt for a simple and secure installation. CLICK AND KEEP MOVING: Thanks to the DuoConnect™ system, you can effortlessly transition from car rides to strolls and back again. The base stays in your vehicle while the car seat easily clicks into the base and stroller (car seat and stroller sold separately). HIGH-STRENGTH STEEL: Reinforces the car seat base to help provide additional stability. COLOR-CODED BELT GUIDE: Makes it easy to route the seat belt correctly. EASY-ADJUST RECLINE WITH INDICATOR: Helps you find the right angle when installing the base in your vehicle.

    $109.99

  • Romer Versa Infant Car Seat Base Romer Versa Infant Car Seat Base

    Romer Romer Versa Infant Car Seat Base

    The Versa infant car seat base pairs SecureLoc technology with rigid LATCH for an effortless setup and premium safety. The steel rigid LATCH connectors pull out of the car seat base in a straight path and attach directly to the vehicle anchors – no rotating or twisting required. You can also install the base using SecureLoc and the seat belt in 3 steps: lift, route and buckle, press to close. The load leg helps manage energy and minimize movement in the event of a crash, and the anti-rebound bar and steel support bar also help minimize movement. The Versa base is compatible with the Romer Juni infant car seat. Installation Made Effortless: This infant car seat base pairs SecureLoc technology with steel rigid LATCH connectors for a simple installation and premium safety Load Leg: Helps manage crash energy and minimize movement Steel Support Bar and Anti-Rebound Bar: Help minimize movement in the event of a crash SecureLoc Indicator: Visual guide gives you confidence that the car seat base has been installed correctly Alternate Installation Option: SecureLoc allows you to install the base using the seat belt in 3 steps: lift, route and buckle, press to close Compatible with Romer infant car seats

    $239.99

  • BOB Wilder Infant Car Seat Base with ClickTight BOB Wilder Infant Car Seat Base with ClickTight

    BOB BOB Wilder Infant Car Seat Base with ClickTight

    The BOB Gear Wilder Infant Car Seat Base  is equipped with ClickTight technology so you can install with confidence every time. Level indicators and spring-assist recline make it quick and easy to find the correct angle. ReboundReduce™ stability bar helps minimize movement in a crash for peace of mind while you’re on the move. Compatibility BOB Gear Champ Britax Willow Britax Willow S  Britax Willow SC  What's Included Infant Car Seat Base

    $189.99

  • Britax Alpine Infant Car Seat Base with ClickTight Britax Alpine Infant Car Seat Base with ClickTight

    Britax Britax Alpine Infant Car Seat Base with ClickTight

    Install with confidence, every time. ClickTight® Installation is secure and struggle-free, whether using the vehicle seat belt or lower connectors. Level indicators and spring-assist recline make it quick and easy to find the correct angle. ReboundReduce® Stability Bar helps minimize movement in a crash for peace of mind while you’re on the move. Alpine™ Base is compatible with Britax® Willow™ and Willow™ S infant car seats. Install with Confidence, Every Time: ClickTight® Installation is secure and struggle-free, whether using the vehicle seat belt or lower connectors ReboundReduce® Stability Bar on infant car seat base to help minimize movement in a crash Quick-Push Lower Connectors lock into place with a click and are easily released with the push of a button. Store within the base when not in use Easy Find & Recline: Level indicators and spring-assist recline make it easy to find the correct angle for your vehicle Compatible with Britax® Willow™ and Willow™ S infant car seats ClickTight® Indicator: Helps provide a visual guide while installing the base

    $179.99

  • Britax Aspen Infant Car Seat Base with ClickTight Britax Aspen Infant Car Seat Base with ClickTight

    Britax Britax Aspen Infant Car Seat Base with ClickTight

    Install with Confidence, Every Time: ClickTight® Installation is secure and struggle-free, whether using the vehicle seat belt or lower connectors Quick-Push Lower Connectors lock into place with a click and are easily released with the push of a button. Store within the base when not in use Easy Find & Recline: Level indicators and spring-assist recline make it easy to find the correct angle for your vehicle Compatible with all Britax® Willow™ infant car seats ClickTight® Indicator: Helps provide a visual guide while installing the base

    $169.99

  • Doona Extra Base

    Doona Doona Extra Base

    The LATCH base from Simple Parenting has been designed especially for the Doona™, and can be installed into your car using the LATCH or your car’s seatbelt. The base has been engineered with safety and simplicity at the forefront of the design. Simply click the Doona™ car seat into position and un-clip from the base to lift the seat from vehicle. The Doona Base conforms to all applicable Federal Motor Vehicle Safety Standards. This Restraint is certified for Use in Motor Vehicles. The Doona Base has been designed, tested and certified in accordance with US safety standards and regulations. The Doona Base can be installed in the vehicle either with the LATCH system or with the vehicle’s belt. What is LATCH? LATCH stands for Lower Anchors and Tethers for Children; these anchors are specifically designed for car seats installation. Since 2002, LATCH connectors have been required by law in the USA for all vehicles. Check your vehicle manual to ensure that the vehicle is equipped with LATCH anchor points. Suitability: The Doona™ LATCH Base is compatible with the Doona™ Infant Car Seat and is intended for Rear-Facing use only.Infant Weight: 4-35 lbs (1.8-15.8 kg)Infant Height: up to 32 in (81.3 cm)Product Dimensions: 9.6 / 15.7 / 20.9 inProduct Weight: 10 lbs

    $180.00

  • UPPAbaby Aria Infant Car Seat Extra Base UPPAbaby Aria Infant Car Seat Extra Base

    UPPAbaby UPPAbaby Aria Infant Car Seat Extra Base

    An extra Aria Infant Car Seat base allows you flexibility and ease of travel. Ideal for multiple family vehicles – no more swapping car seat bases between relatives, babysitters or spouses! EXTRA BASE: An extra infant car seat base allows you flexibility and ease of travel. Ideal for multiple family vehicles – no more swapping car seat bases between relatives, babysitters, or spouses! INSTALL IN SECONDS: We make installation quick and simple for you by combining our SmartSecure system, auto-retracting LATCH design, bubble level indicators, red to green visual indicators, plus four-position adjustable foot. INCLUDED LOAD LEG: The adjustable load leg adds stability and increases overall safety through limiting forward rotation during a front collision to reduce the chance of a head or neck injury. ANTI-REBOUND+ PANEL: The anti-rebound+ panel provides increased safety and protection by limiting the rotation and movement of the car seat in the event of a rear-impact collision. SEAT BELT INSTALLATION: Built-in lock-off for secure seat belt installation. FINISHED BOTTOM: The smooth, finished base bottom won’t damage car interiors. COMPLIMENTARY CONSULATIONS: Schedule a one-on-one virtual consultation with a Certified Technician from the UPPAbaby website for product support, car seat checks, or service appointments. COMPATIBILITY: Fits UPPAbaby Aria or Mesa Max Infant Car Seats. Not compatible with Mesa and Mesa V2 models. Infant carrier not included.

    $229.99

  • Bugaboo Turtle by Nuna Recline Car Seat Base Bugaboo Turtle by Nuna Recline Car Seat Base

    Bugaboo Bugaboo Turtle by Nuna Recline Car Seat Base

    The Bugaboo Turtle Air by Nuna recline base offers top security for your baby and easy installation in your car. With four different recline positions, it will also ensure comfort for your baby as they grow. The Bugaboo Turtle Air by Nuna recline base was specifically designed for the Bugaboo Turtle Air by Nuna car seat. Offers seamless installation in your car with 2-way color-guided connectors on the base, for always-secure installation into your car. The side impact protection and easy True lock™ base installation offer a superior safety to your car seat. Secure installation within seconds 2-way color-guided connectors, for always-secure installation into your car Steel enforced True lock™ rigid latch, 50% stronger than a typical belt latch

    $259.00

  • Sale -$34.50 Maxi-Cosi Peri 180° Rotating Infant Car Seat Extra Base Maxi-Cosi Peri 180° Rotating Infant Car Seat Extra Base

    Maxi-Cosi Maxi-Cosi Peri 180° Rotating Infant Car Seat Extra Base

    Introducing Peri™ 180°, our new rotating infant car seat, featuring FlexiSpin, our rotation technology that makes getting your little one in and out of their car seat easier than ever and reduces back strain. Peri is also the lightest rotating infant car seat available at under 8 lbs. (without canopy and inserts*), so carrying it is a breeze. For rear-facing babies from 4–30 lbs. and up to 32". Peri 180° also features TensionFix™, which solves the most common installation problem 7 out of 10 parents unknowingly have––loose vehicle belt tension. TensionFix is our patent-pending red-to-green indicator on the seat's base that shows you when your belt has tension. We designed Peri with thoughtful features to make the journey with your little one easier for you both. Parents will love that they don’t need to rethread the QuikFit harness when baby grows, as the headrest and harness can be easily adjusted at the same time with one hand. 5 recline positions help ensure a secure fit during installation. Our new canopy design zips out to extend, providing full-coverage sun protection and privacy for your little one. Easy-to-use magnets secure the canopy to the car seat, and they’re so quiet, you won’t wake baby when you decide you need full coverage. For a car seat this special, we knew we needed a fresh, new name. And what says “new” better than the color green. Short for peridot, the beautiful green gemstone, symbolizing newness and calm, Peri’s here to bring the calm to your car rides. Weight: 8 lbs.* Usage: 4-30 lbs., up to 32" *Canopy and inserts weigh approx. 1 lb.

    $229.99 $195.49

  • Sale -$15.00 Maxi-Cosi Mico Infant Car Seat Base Maxi-Cosi Mico Infant Car Seat Base

    Maxi-Cosi Maxi-Cosi Mico Infant Car Seat Base

    You’ll enjoy every journey with your baby even more when you install an extra stay-in-car base for your Maxi-Cosi Mico infant car seat in your family’s second car. With an additional base, there’s no need to slow down for reinstallation of the base when you want to go out. Just attach your car seat and be on your way. The base also features integrated LATCH connectors for easier installation. An extra base for an additional vehicle allows you to easily move baby from car to car Compatible with Mico 30, Mico Max 30, Mico NXT and Mico AP car seats One-click LATCH system, with quick click-in for easier installation Adjustable for a customized fit to your vehicle\ Dimensions: 11.5" H x 16.5" W x 22.5" D

    $99.99 $84.99

  • Sale -$24.00 Maxi-Cosi Infant Car Seat Base Maxi-Cosi Infant Car Seat Base

    Maxi-Cosi Maxi-Cosi Infant Car Seat Base

    Add the Maxi-Cosi Infant Car Seat Base to your family's second car, so you’re ready to travel whenever you need to. As an added benefit, this base is compatible with many of our infant car seats: Mico Luxe, Mico Luxe+, Mico Max Plus, Mico Max 30, Mico XP Max, and Mico 30. The base is adjustable to ensure a proper fit in your vehicle, with a self-retracting one-click LATCH system for easy installation. An improved safety feature is the anti-rotation stability leg that limits back and forth movement for maximum head and neck protection. The red-to-green tightness indicators provide visual confirmation of accurate installation, whether using vehicle belt or LATCH installation. The base also features an integrated belt lockoff for easy and secure seat belt installation. With an additional base, there’s no need to slow down for re-installation of the base when you want to go out. Just attach your car seat and be on your way. Compatible with Mico Luxe, Mico Luxe+, Mico Max Plus, Mico Max 30, Mico XP Max, and Mico 30 infant car seats (car seats sold separately) Base features MaxiLock secure locking system with self-retracting one-click LATCH connectors for quick, easy and secure installation Red-to-green tightness indicators provide visual confirmation of accurate installation Anti-rotation stability leg on the base provides additional safety during a crash by reducing movement for maximum head and neck protection 3-position height adjustable for a customized fit to your vehicle Integrated belt lock-off for easy and secure vehicle belt installation Dimensions: 8"H x 14.5"W x 23.25"D

    $159.99 $135.99

Extra and replacement car seat bases for compatible infant car seats.

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