Front or backadjustable cg technologya moveable 20g weight piece allows you to choose between two discrete settings front cg or back cg the front cg weight position delivers a penetrating ball flight with more roll to maximise distance while the back cg weight position delivers a towering ball flight with more carry and maximum forgivenessspeed channelreg facespeed channel is an exclusive cobra innovation the engineered channel around the perimeter of the face minimises thickness and inc