A further subsidiary object is to provide a shock absorber having {HEAD ~ a frame} containing {TAIL ~ a resilient material} having therein a cylindrical aperture to receive a pivot pin 
containing
A further subsidiary object is to provide a shock absorber having { HEAD ~ a frame } containing { TAIL ~ a resilient material } having therein a cylindrical aperture to receive a pivot pin
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH