The second factor that makes these better is the new
sole grind. Previous Pro Combo irons had blunted leading
edges and a fairly flat sole. The Vapor Pro Combo irons have
a bevel sole which allows for even better turf interaction.
You can now go hard after it and there is less tendency
to dig, while exiting the turf is easier with the trailing
edge relief.
This is one area that I think too many golfers forget to
worry about. I find it to be so critical to my game. This also
means you can’t just test irons on mats, they need to be hit
off real movable grass to really understand which sole grind
is best for you, but these are perfect for my game.
The Nike Vapor Pro Combo irons aren’t going to add 2
club lengths to your iron game, nor will they change your
typical ball flight, but they will be more consistent. The
balance, forgiveness, sole grind, and feel are all improved
from previous versions. Compared to other irons on the
market, these are as good as anything out there. The
stock shafts are DG S300