The carrying plate 61 can be secured at a plurality of locations along the length of the guide plate 60 depending on users preference on {HEAD ~ the angle} of {TAIL ~ rotation} of the handholds 20, 22 in relation to a horizontal surface 
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The carrying plate 61 can be secured at a plurality of locations along the length of the guide plate 60 depending on users preference on { HEAD ~ the angle } of { TAIL ~ rotation } of the handholds 20 , 22 in relation to a horizontal surface
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 HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH