Gum soles lead the season in trainers and Grandslam Elite for men takes this trending look up a notch. A heritage court trainer, dating back to Gola's '70s heydays, Grandslam Elite in black with a classic white Gola wingflash trim and gum outsole combine to give a modernised execution of a great trainer looking even greater.Gola men's trainersMen's leather trainersLace up trainers70s trainer design Gum sole sneakers