The xr os hybrids give you extreme forgiveness high launch and our industry leading forged hyper speed face cup for distance and theyre designed to perfectly complement the xr os ironshigh ball speed forgiveness across the face with our industry leading face cupour forged hyper speed face cup has redefined distance and ball speed in the hybrid category and we put it in the xr os its built to give you more speed and forgiveness across the face so that you get the most distance out of each