The Adaptive Star Axiom Pushchair product line is designed for use as an outdoor or indoor mobility system, All-Terrain pushchair, and a pushchair for home, school, or out in the community. The Axiom Special Needs Mobility Pushchairs are recommended for children with mild to moderate physical disabilities. There are three different models available. The Axiom Improv is a jogging style pushchair with a fixed front wheel and a fixed front foot rest. The Axiom Endeavor is a jogging style pushchair with a fixed front wheel and individually height adjustable footrests. The Axiom Lassen is a 4-wheeled stroller style pushchair with swivel front wheels and a fixed footrest.