The Largest Sweet Area Ever In A Mizuno Grain Flow Forged Iron

Designed for forgiveness, distance, and feel, the new JPX-800 PRO™ features the highest COR ever developed in a legendary Mizuno one-piece Grain Flow Forged™ iron. A large cavity is created using a CNC cavity milling process which thins the face to raise ball speeds for maximum distance, and optimizes a low, deep center of gravity for increased forgiveness on less than perfect shots.

The JPX-800 PRO delivers a perfectly tuned sound at impact for the ultimate in feel. The kind of soft, solid, consistent feel that’s only attainable through Mizuno’s patented Grain Flow Forging process and exceptional use of Modal Analysis and Harmonic Impact Technology. The JPX-800 PRO is also extremely pleasing to the eye, with a traditional look at address, minimal progressive off-set, thinner top line, and a modest, workable head size. In addition, the sole of the JPX-800 PRO implements an aggressive Triple Cut design that ensures solid ball striking from all types of lies.

The JPX-800 Pro irons deliver the perfect balance of forgiveness, distance, feel and ball control.

• CNC cavity milling and "Under Cut Forging" technique creates a thin face that delivers amazing distance and a low deep center of gravity for forgiveness.
• Patented Grain Flow Forged® 1025E "Pure Select" mild carbon steel provides the ultimate soft, solid, and consistent feel.
• Scientifically designed to optimize sound and feel at impact utilizing Modal Analysis and Harmonic Impact Technology.
• Modified U-grooves, which conform to the Condition of Competition 2010, produce the ideal spin rate for maximum playability in all conditions.

* This model is designed to conform to the 2010 Condition of Competition rule.