The GB Biris Air 4 belongs to the GB Gold series. The GB Biris Air 4 is similar to the Cybex Agis M-Air 4
. It is a light, spacious stroller with four smaller wheels suitable for city strolling. They guarantee stability and good maneuverability. You can also buy a more maneuverable three-wheel version of the stroller - the GB Biris Air 3
. An all-terrain four-wheeler is also available under the name of GB Sila 4
. The seat unit can be reclined flat, suitable even for babies. The leg rest cannot be adjusted. By purchasing the optional carrycot and/or a car seat with adapters, you can create a full-featured system from birth.