Thus, as shown in FIG 1, the saddle bar 40 is restrained from {HEAD ~ rotation} by {TAIL ~ the engagement} provided by posts 34 and 36 
by
Thus , as shown in FIG 1 , the saddle bar 40 is restrained from { HEAD ~ rotation } by { TAIL ~ the engagement } provided by posts 34 and 36
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH