Disclosed herein is a golf ball comprising a core and {HEAD ~ a cover}, said cover comprising a polyurethane elastomer comprising {TAIL ~ the reaction product} of: 
Disclosed herein is a golf ball comprising a core and { HEAD ~ a cover } , said cover comprising a polyurethane elastomer comprising { TAIL ~ the reaction product } of :
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH