A low seat-height wheelchair can be achieved by using smaller wheels, to enable foot-propelling. Or if the requirement is for low rolling resistance for an easily manoeuvrable wheelchair, then positioning the wheel axle position further forwards achieves the result, and an anti-tip prevents rearward unbalancing accidents.
Colour coded latches are intentional for ease of operating and for good visibility of the design function.
Crash Test Approved for transportation in accordance with ISO 7176-19 to be safe for use as a seat in a motor vehicle for transportation.