A mid wheel drive wheelchair has {HEAD ~ at least one resiliently biased ground engaging front wheel} having a multiple suspension assembly to improve {TAIL ~ tracking} upon undulating or irregular surfaces as well as improved anti tip stability 
A mid wheel drive wheelchair has { HEAD ~ at least one resiliently biased ground engaging front wheel } having a multiple suspension assembly to improve { TAIL ~ tracking } upon undulating or irregular surfaces as well as improved anti tip stability
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH