The XXIO X 13 Irons Set (Graphite Shaft) features 3-piece construction, thinner, forged face with mainframe grooves milled onto its back side, combined with a larger high-density tungsten-nickel weight, work together to produce a higher ball flight with improved ball speed and distance. their sharp shaping and lightweight swing feel also make XXIO X 13 irons impressively satisfying.

Features & Benefits:

• High-Density Tungsten-Nickel Weight   
  A high-density tungsten-nickel weight located on the toe-side the sole (5i–7i) lowers the Center of Gravity for a higher launch with more distance
• Forged Face   
  High Strength HT1770 Steel Face for premium forged feel at impact
• MAINFRAME   
  Milled grooves and channels enhance COR for increased ball speed

Specifications:

• Shaft: Miyazaki AX-3 Graphite Shaft
• Grip: Tour Velvet grip (49.5g)