#3 to #5 Hollow Core Irons: Two-piece metalwood-inspired construction in the #3, #4 and #5 irons promote a low Center of Gravity and high Moment of Inertia. The CG is located deep behind the face for a more solid feel on impact and greater consistency.
Mid and short irons feature a deep undercut cavity design. The deeply re-set weight in the cavity is positioned toward the toe and heel for maximum forgiveness on off-center shots.
The new Heater F-35 irons are designed to hit longer and straighter with more accuracy and better feel.
#3 to #5 Hollow Core Irons: Two-piece metalwood-inspired construction in the #3, #4 and #5 irons promote a low Center of Gravity and high Moment of Inertia. The CG is located deep behind the face for a more solid feel on impact and greater consistency.
Mid and short irons feature a deep undercut cavity design. The deeply re-set weight in the cavity is positioned toward the toe and heel for maximum forgiveness on off-center shots.
The new Heater F-35 irons are designed to hit longer and straighter with more accuracy and better feel.
usually iron heads cast from 431 stainless steel can be bent +/-2º. Lie bending is available online for Acer XV iron heads, not available for Heater irons. Heater F-35 are black finish, bending may cause some scratch marks. Heater F-35 #4 and #5 iron heads are hollow core. Bending may damage the hollow core. We do not recommend bending hollow core irons. Any bending is done by your club maker at his discretion. Thanks.