From the manufacturer
The Craftsman's Muscleback
Sculpted by our YORO master craftsmen, the MP-18 is a throwback to the muscle-backs of Mizuno’s past. A shorter blade length, cambered top line and steep progression into sharp, compact wedges are the marks of our master clubmakers – who honed their skills on the irons of major winners. Grain Flow Forged in Hiroshima Japan for the most colourful feedback imaginable.