Quick verdict
Choosing a stroller or car-seat setup for a BOB Gear Duallie comes down first to the infant car seat already in your household. The Duallie Jogging Stroller Infant Car Seats Adapter for Select Graco Branded Car S is aimed at named Graco SnugRide models, while the BOB Gear Duallie Jogging Stroller Infant Car Seats Adapter for Chicco Branded is intended for Chicco KeyFit 30 and KeyFit 30 Zip car seats.
The listed prices are USD 215.99 for the Graco-style adapter and USD 171.57 for the Chicco-style adapter, a USD 44.42 spread. Compatibility is the more important decision point: choose the version that corresponds with your car seat rather than trying to make one style cover the other.
At a glance
| Adapter | Listed style and identifier | Listed price |
|---|---|---|
| Duallie Adapter for Select Graco Car Seats | Style: Graco; UPC: 313106993993 | USD 215.99 |
| BOB Gear Duallie Adapter for Chicco Car Seats | Style: Chicco; MPN: S02984700 | USD 171.57 |
Where each adapter fits best
The Graco-style Duallie adapter is the clear match for the named Graco SnugRide Click Connect 30 and 40, SnugRide 35 Elite, and SnugRide SnugLock 30 and 35 car seats. Its stroller compatibility list includes Revolution Flex Duallie, Revolution Pro Duallie, Fit4Mom Stroller Strides Duallie, Sport Utility Duallie, and Ironman Duallie models from 2016 onward, with the listed Revolution Flex 2.0 and 3.0 versions included.
The Chicco-style BOB Gear adapter is the focused choice for a Chicco KeyFit 30 or KeyFit 30 Zip. At USD 171.57, it carries the lower listed price of the two. Its description also identifies it as a transformable travel-system accessory for a two-seat jogging stroller arrangement.
Product notes
Duallie Adapter for Select Graco Car Seats
This adapter makes sense for a household with one of the specifically named Graco SnugRide car seats and a compatible 2016-or-newer Duallie stroller. A practical feature is the stated no-tools-required installation, along with the ability to fold the adapter with the stroller. It is also described as connecting one infant car seat while providing a snack tray for the second child, which suits a double-stroller routine with one infant-seat position. Its important usage limitation is explicit: do not run or jog with the BOB Gear stroller while the infant car seat adapter and infant car seat are attached.
BOB Gear Duallie Adapter for Chicco Car Seats
This BOB Gear adapter is a strong match when the goal is to build a Duallie travel-system setup around a Chicco car seat. Its listed transformable travel-system design and snack tray for the second child give it a clear purpose in a two-child stroller configuration. The description also lists a 3.2-pound item weight and identifies the adapter as new. The limiting factor is the named Chicco car-seat pairing: compatibility is specified for the KeyFit 30 and KeyFit 30 Zip. Choose it for that Chicco-centered setup rather than as a general adapter for other car-seat families.
Final choice by use case
Choose the Duallie Adapter for Select Graco Car Seats when folding the adapter with the stroller and tool-free installation are priorities for your routine. Choose the BOB Gear Duallie Adapter for Chicco Car Seats when the USD 171.57 listed price and its Chicco-specific travel-system role align with your setup. In either case, the adapter style should match the car seat you plan to use.
