Cobra OPTM MAX-K Golf Driver - Custom FitCobra OPTM MAXK Golf Driver Maximum forgiveness and straighter ball flight for more fairways. The Cobra OPTM MAX K Driver pushes stability and forgiveness to new levels with advanced shaping and weight placement that deliver exceptional resistance to twisting on off centre strikes. Engineered as part of Cobras latest OPTM family a series designed to reduce product of inertia (POI) while boosting moment of inertia (MOI) this driver helps you hit