King F9 Speedback Irons

Powerful, Stable, and Accurate

Speedback Technology

Revolutionary Speedback™ Technology combines innovative shaping elements and heel and toe Tungsten weighting to achieve the ultimate combination of low CG and high MOI, delivering maximum power and stability.

Co-Molded Medallion

3-piece multi-material medallion design featuring aluminum, TPU and acrylic foam dampens vibrations to promote a softer, more responsive feel.

Forged E9 PWRSHELL™ Face Technology

An E9™ variable thickness face design and PWRSHELL™ Technology expand the SWEET ZONE™ for higher launch and faster ball speeds across a larger area on the face.

CNC Milled Face and Grooves

CNC milling delivers more precise face and groove structures for improved spin and trajectory performance.

Cobra Connect

Cobra Connect, powered by Arccos™, features electronically enabled grip s that work in conjunction with the Arccos Caddie app, allowing users to track their stats and improve their game.

Progressive Hosel Lengths

Shorter hosels in the 4-6 irons lower the CG for increased launch and distance, and taller hosels in the wedges raise the CG for lower, more controlled trajectories.

Specifications

Standard Steel Shaft: KBS Tour 90

Standard Graphite Shaft: Fujikura ATMOS 6