TaylorMade Ti Bubble 2 irons, 3-PW+SW 9 club set, Mens std length & lie, TaylorMade R-80 regular graphite shafts, Nice grips - std size, These irons were and still are TaylorMade's best and most expensive sets ever produced, Titanium heads are lighter and harder than steel thus they can be larger (thus larger sweet spot) and hit farther, Nice set.