Manual pressure on the transverse bar using, for example, {TAIL ~ a ski pole}, pivots said stirrup against its resilient bias to release {HEAD ~ said boot member} from said ski 
Manual pressure on the transverse bar using , for example , { TAIL ~ a ski pole } , pivots said stirrup against its resilient bias to release { HEAD ~ said boot member } from said ski
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH