The removable heel provides bowlers with the flexibility to have {HEAD ~ one pair} of shoes featuring {TAIL ~ different sliding characteristics} to satisfy their needs in different lane surface conditions 
featuring
The removable heel provides bowlers with the flexibility to have { HEAD ~ one pair } of shoes featuring { TAIL ~ different sliding characteristics } to satisfy their needs in different lane surface conditions
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH