Woody s has introduced a line-up of traction control products specifically for snowmobiles that have lightweight single ply tracks. Woody s Grand Master studs have a larger head to help prevent the studs from coming off the thinner softer track. These studs have a 1.200 head, 5/16 shank, and have a sharp 60° carbide tip. As shown, Western Power Sports has added studs for machines that have either 1 or 1.25 tracks in several different package quantities. We also have studding templates and backing plates specifically for the Grand Master. All single ply stud packages include studs and nuts.