Basic Vertical Center of Gravity / Actual Vertical Center of Gravity Correction Factor MOI C.F. / Actual Rearward Center of Gravity VCOG / Actual Vertical Center of Gravity / Vertical Center of Gravity Adjustment ACTUAL VCOG / /
Person
Ralph D. Maltby / /
Position
author / Brand Model Year Head / MPF Category Brand Model CLEVELAND XLi Hi-Bore / Game Improvement CLEVELAND HB / Brand And Model Year Brand Model Year Head / Playability Factor Head / Playability Factor Year Head / /
The Maltby Playability Factor (MPF) Irons Understanding Golf Club Dynamics By Ralph D. Maltby