New (Style) Prop set, provide better efficiency and durability over the Original version.

These have bronze hubs and hold up better in the environments they will not Freeze on prop shafts as the original aluminum hubs did , Easier to remove to do service and especially Zincs for the divers and salt water guys . 

"I cant tell you how many boats and drives come in and we have to end up cutting original style props off , If its time to replace go with theses they will outlast the original ones ! " Kc