Corner segment having protrusions on wear zones

In one aspect, a corner segment (102), configured to be mounted to a work implement (100), may include a body (104) having a plurality of surfaces including a rear surface (148), an upper surface (116), a front surface (118), a bottom surface (136), an outer side surface (122), an inner side surface (150), and a corner surface (120) that is adjacent to each of the front surface, the outer side surface, the upper surface, and the bottom surface. A portion of the bottom surface forms a bottom surface wear zone (160, 162), and a portion of the front surface forms a front surface wear zone (154), The corner segment may also include a plurality of protrusions (154) provided on wear zones, the wear zones including the bottom surface wear zone and the front surface wear zone.