Spalding Pro Response
At the time at writing I am not an expert at golf, far from it,
so I cannot comment as to their worth. However I can give you information about
the clubs.
Key points - Graphite shafts - Stainless steel cavity
back irons
One ad says
The Spalding
"PRO-RESPONSE" are slightly over-sized Irons crafted from Stainless
steel and feature a perimeter weighted cavity back design. This allows for a
larger hitting spot and are more forgiveness on those "miss-hits" as well
as making it easier to get that "tour" height on your shots