The ball speed test results show that while Sample 48 holds {HEAD ~ a ball speed advantage} at club speeds of 140 ft/s to 160 ft/s launch conditions, Sample 80 decidedly has better ball speed at {TAIL ~ 167 ft/s and 175 ft/s launch conditions} 
The ball speed test results show that while Sample 48 holds { HEAD ~ a ball speed advantage } at club speeds of 140 ft / s to 160 ft / s launch conditions , Sample 80 decidedly has better ball speed at { TAIL ~ 167 ft / s and 175 ft / s launch conditions }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL