New: tread-wearAll contenthive-129948hive-196917krzzansteemphotographyhive-183959hive-180932hive-185836uncommonlabhive-166405hive-150122bitcoinhive-183397hive-144064hive-145157hive-109690hive-139150lifehive-188619hive-101145krsuccesshive-150943hive-124908hive-184714TrendingNewHotLikerssmart-flash (25)in steem • 7 years agoWhat is Tread Wear Indicator? When should you change your tires?