World Golf Championships-Workday Championship at The Concession

The Concession Golf Club


Equipment

Cobra

King F9 Speedback/King F9 Speedback One Length

Our Review:

These irons look different, and that’s the idea. The distinctive shape stretches the low heel and toe areas to create a lower center of gravity for extra forgiveness. The grooves transition from V-shape on the long irons (to reduce spin) to U-shape on the short irons (to increase spin). Then there’s what no other iron has: Cobra Connect GPS sensors in the grips, powered by the Arccos Caddie stat-tracking app. Different? You bet.
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Specs: 7-iron: 29.5 degrees; PW: 44 degrees
Price: $800, set of seven
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Ratings
  • 4 1
    performance

    45%*

  • 5 1
    innovation

    30%*

  • 4 1
    Look / Sound / Feel

    20%*

  • 3.5 1
    demand

    5%*

* Percentage of total score

Player Comments
  • low
    The weights on the toe and heel help keep the head square through impact.
  • mid
    Stupid-easy to hit. Absolutely ruler-straight. Great turf interaction and a sweet spot as big as Texas.