a stud for a crawler pertaining to crawler - type vehicles , especially ski slope grooming vehicles or appliances for tracing cross - country ski runs , the stud having a carrier provided with a portion for mounting an inserted bar , wherein the mounting portion has two parallel legs interconnected by a connecting element arranged on the crawler , and arranged at an angle , at a distance from the bearing surface of the stud ; wherein the bar is partially glued and / or welded in the mounting portion .