The pivoting action of hand grip 28″ around cross tube 20, as indicated by arrow A in FIG 6, is what permits {TAIL ~ movement} of {HEAD ~ hand grip} 28″ between the lowered, stowed position thereof and the raised, accessible position thereof 
The pivoting action of hand grip 28″ around cross tube 20 , as indicated by arrow A in FIG 6 , is what permits { TAIL ~ movement } of { HEAD ~ hand grip } 28″ between the lowered , stowed position thereof and the raised , accessible position thereof
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH