Zaheer, each wheelchair is different to each person, so i would advise going into a local mobility store which stocks them and try them out physically. Then order the correct one with the car.
We only ordered this one with the car because it it exactly the same as her old one just a smaller width so knew it would be perfect.
Oh and it arrived this morning in red, not pink. But we are keeping it as it’s a darker red with a black frame, so looks quite nice.
Again, don’t know waht happens at the end of lease, might just “lose” it…..