{HEAD ~ Each} of {TAIL ~ the second pair} of engagement rods have a head disposed at an axial end of the rod for engaging and locking a second bar attached to a second side of the snowboard boot which is disposed opposite to the first side 
of
{ HEAD ~ Each } of { TAIL ~ the second pair } of engagement rods have a head disposed at an axial end of the rod for engaging and locking a second bar attached to a second side of the snowboard boot which is disposed opposite to the first side
HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH