An outsole for a golf shoe includes a sole member having a plurality of pyramid-shaped protrusions and a plurality of spikes extend outwardly from the outer surface of the sole member to improve traction with the ground surface. The outsole also includes a plurality of longitudinally extending wear bars....http://www.google.co.uk/patents/US6289611?utm_source=gb-gplus-sharePatent US6289611 - Golf shoe outsole with bio-mechanically positioned wear bars
