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Manufacturers / Cobra / King F8 Driver / Adapter settings

Adapter settings, decoded

Cobra King F8 Driver adapter settings chart

The King F8 Driver uses the Cobra MyFly8 (with SmartPad) adapter (Cobra connector system), MyFly8 with SmartPad (King F8 to Darkspeed, 2018 to 2024).

Values apply to right-handed heads. Left-handed mappings differ for some systems; consult the manufacturer's left-handed chart.

Interactive adjustment guide

Enter your head's stated loft, then pick a position to decode it, or pick a loft change to see which positions get you there.

PositionLoftLieFace angleNotes
-1.5 -1.5° std square Maximum lower-loft setting.
-1 -1° std square -
-1 DRAW -1° +2° square Draw-bias variant of the -1 loft setting: same loft, more upright lie for a draw tendency. The 2-degree lie effect of the draw setting comes from a Cobra engineer interview describing a predecessor MyFly hosel, not a MyFly8-specific published chart; Cobra's current MyFly8 SmartPad guide states no per-position lie values at all.
STDFactory std std square Factory ship setting: stated loft, standard lie, square face (SmartPad).
STD DRAW std +2° square Draw-bias variant of the standard loft setting: stated loft, more upright lie for a draw tendency. The 2-degree lie effect of the draw setting comes from a Cobra engineer interview describing a predecessor MyFly hosel, not a MyFly8-specific published chart; Cobra's current MyFly8 SmartPad guide states no per-position lie values at all.
+1 +1° std square -
+1 DRAW +1° +2° square Draw-bias variant of the +1 loft setting: same loft, more upright lie for a draw tendency. The 2-degree lie effect of the draw setting comes from a Cobra engineer interview describing a predecessor MyFly hosel, not a MyFly8-specific published chart; Cobra's current MyFly8 SmartPad guide states no per-position lie values at all.
+1.5 +1.5° std square Maximum higher-loft setting.

King F8 (2018) confirmed MyFly8 WITH SmartPad already at F8, not first at F9 as sometimes assumed. golfreviewguy.com's F8 review: "My Fly 8 with SmartPad-8 easily adjustable loft settings help you manage trajectory and fine-tune launch conditions to maximize distance while SmartPad keeps the face square." Corroborated independently by thehackersparadise.com/cobra-f8-driver-review ("The MyFly adapter with its loft window and the SmartPad blend seamlessly into the design") and Today's Golfer's F8 fairway coverage describing the F7-to-F8 line as retaining "the MyFly adjustable hosel and SmartPad design." Physical sleeve interchange with the registered F9-Darkspeed generation is corroborated by ShaftConnect selling ONE adapter sleeve product for "All King F6/F7/F8/F9 Models (Driver & Fairway)" (shaftconnect.com/product/cobra-king-f9-f8-f7-driver-fairway-adaptor-sleeve-lh/), and F9 also appears as the shared pivot model in vendor listings for the later RadSpeed/LTDx/Aerojet/Darkspeed grouping (e.g. adoregolfgrips.com, valuegolf.com), meaning F8's sleeve sits on the same physical lineage as the registered adapter.

Compatible shafts: what fits this head

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