With the tyre stacks you provide more safety on your Carrera race track! The tyres stop out-of-control slot cars and prevent serious crashes and accidents. Not only are the drivers and cars protected, but also spectators and track personnel. The tyre stacks provide an even more authentic atmosphere and come on a scale of 1:24. They are therefore perfectly suited for the Carrera DIGITAL 124, Carrera DIGITAL 132 and Carrera EVOLUTION race tracks. You get 24 brackets and six tyre elements, each with nine stacks of tyres and three tyres per stack. The tyre chains can be used anywhere.