Cobra Men's 4-5 W Bio Cell Hybrid Club MyFly8 Technology with SmartPad provides eight adjustable loft settings to maximize distance, manage trajectory, and optimize yardage gaps Forged thin, shallow high strength steel face inserts enables more face flex for faster ball speeds, longer distance, and higher trajectory Forged BiO Cell and E9 Face Technology creates a larger, faster sweet Zone that delivers maximum distance with high launch and low spin Neutral/Draw Bias Weighting allows the golfer to easily square the face at impact which delivers longer and straighter shots from the fairway