The new MX-15 gives every golfer the chance to experience the benefits of dual T-Zoid® Power BarTM technology. The MX-15 is a stainless steel game improvement iron with intricate perimeter weighting creating a low, deep center of gravity for exceptional forgiveness and ideal trajectory. The Dual T-Zoid® Power BarTM moves the center of gravity away from the face on longer irons (3-7) to help elevate the ball, while the solid T-Zoid® Power Bar on the shorter irons (8-PW) provides more feel and workability for pinpoint accuracy with the scoring irons