PURPOSE: To travel on a frozen road without slipping by manufacturing one made by hardening gravels with adhesives in a belt-like form according to the widths and lengths of various automobile tire sizes and fixing this to the tread face of a tire by means of both side adhesive tape.

CONSTITUTION: One made by hardening gravels 1 by adhesive 3 is manufactured in a belt-like form according to the widths and lengths of various automobile tire sizes and used as an antiskid device. This antiskid device is stuck and fixed to the tread of a tire 2 by an adhesive part 3 having the adhesive. The adhesive part 3 is protected by a freely separated vinyl taps so as to prevent drying thereof and put on the market in this condition. The device is thus fixed to the tire easily and effective for preventing slipping on a frozen road.