imageEuropean beltpath routing. If you’re not already familiar with the term – let me explain. It references a particular way to install a rear-facing convertible or infant carseat without using the base. European belt routing is only for installations using the vehicle’s lap/shoulder seatbelt. It does not apply to installations using the lower LATCH anchors or to installation of the infant seat base. Only a few seats sold here in the U.S. allow European belt routing but it has become a popular feature so we decided to make a list of which seats currently available allow it.

Benefits of European Belt Routing:

When the shoulder belt is routed behind the shell of a rear-facing child restraint it helps to maintain a semi-upright position during a frontal crash. Limiting the downward rotation that a rear-facing seat makes during a frontal crash has several potential benefits. Maintaining a more upright angle during a crash means the impact loads are distributed more to the back of the child – which is ideal. The more a rear-facing seat rotates downward in a crash the more the impact loads are applied to the child’s shoulders and neck – as it stretches, pulling away from the body. The other potential benefit of maintaining a more upright orientation during a crash is that it may reduce the likelihood of the carseat striking the back of the front seat or console directly in front of it.

Installation Issues & Incompatibilities:

The biggest potential issue with Euro beltpath routing is that some seatbelts aren’t long enough to accommodate this routing. If that winds up being the case in your vehicle – you can install the seat without the base using the traditional seatbelt installation method instead. None of the carseats that allow Euro bethpath routing actually require it. They may recommend it, but they don’t mandate it. That’s because the carseat manufacturers understand that it’s not possible in all vehicles due to seatbelt length which varies from vehicle to vehicle.

 

Rear-Facing Carseats that Allow Euro Beltpath Routing:

Infant (Rear-Facing Only) Seats

Model Rear-Facing Wt Limits Rear-Facing Ht Limits
Cybex Aton 4-32 lbs. up to 30"
Cybex Aton 2 4-35 lbs. up to 30"
Cybex Aton Q 4-35 lbs. up to 30"
Graco Classic Connect SnugRide 35* 4-35 lbs. 32" or less
Maxi-Cosi Mico AP 5-22 lbs. 19-29"
Maxi-Cosi Mico NXT 5-22 lbs. 19-29"
Nuna Pipa 4-35 lbs less than 32"
Peg Perego Primo Viaggio 4-35 4-35 lbs up to 32"
UPPABaby Mesa 4-35 lbs 32" or less
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*Graco now officially allows European beltpath routing ONLY with the Classic Connect Graco SnugRide 35. This update is retroactive and applies to all Classic Connect SnugRide 32/35 models.

 

Convertible Seats

Model Rear-Facing Wt Limits Rear-Facing Ht Limits
Combi Coccoro 3-33 lbs up to 36"
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coccoro euro beltpath routing