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