With this sort of posture, it could only make short broad strides.
A man came walking along the street, with short, brisk strides.
Neither got more than a few short strides before arrows took them down.
The best she could manage was to stay a short stride away from him.
He has a short stride with the legs wide apart.
He came forward with short, quick strides, his hand extended.
A short stride increases the impact stress on front legs, especially the feet.
There is also restricted movement and this results in a shorter stride.
Two more short strides and he'd be able to reach the spears.
Take a short stride, keep the hands and weight back, then decide whether to swing.