The Valco Baby Quad X is a sturdy, but still relatively lightweight stroller with all-terrain wheels. It was released in 2015. The Quad X is a new version of the Quad
. Compared to the old model, the Quad X features lightweight chassis and wheels with air-filled tires. It also folds easier and locks itself automatically once folded. Thanks to the added strap, the folded Quad X can be easily carried. Another advantage is the double sized extendable hood. The non-reversible seat is spacious and can also handle a bigger child due to the high weight capacity. The seat offers a flat recline suitable even for small babies. The Quad X can be used from birth with optional carrycot and/or a car seat with adapters.