US Patent 9289660 Golf club head with adjustable center of gravity

A golf club head comprising a means for adjusting the location of the center of gravity, and the bias of the golf club head, is disclosed herein. In particular, the golf dub head of the present invention comprises a channel that includes a track. A slidable weight is movable along the track and is reversibly affixed to various locations along the track with a mechanical fastener. The track has a narrow end by which the slidable weight is threaded onto the track, and the narrow end is covered with a stopper to prevent the weight from disengaging from the track, and thus the channel.