The new material is 30% stronger than the traditional 1025E steel billets, allowing for a thinner face and extreme ball speeds. The result is a supreme iron that combines Grain Flow Forged precision and feel with the ball speeds of a modern distance iron, unachievable before BORON.
Grain Flow Forged precision and feel with the ball speeds of a modern distance iron
12 month guarantee & True Temper XP 115 steel shaft
Mizuno Golf JPX850 Forged Irons Design
The thinner BORON face is strategically reinforced by a Power Frame cavity, allowing it to flex over a wider area for increased ball speeds. A shorter top edge to the frame helps maintain the recognisably solid feel and helping control vibration. A CNC Milled Pocket on the 4-7 irons also help increase launch angle allowing you to attack the greens even with the longer irons.