Guys, last year I ran some track lug studs in my polaris with a 1 in. Camoplast Predator Racing track. I had to cut each of the screws down, so they would fit. They are recommended for lugs greater than 1 in.
They seemed to work O.K. but I actually do not know because I was running regular studs also.
"Has anyone used, or know someone who has used the lug studs ONLY?" I am contemplating screwing 300 or so of them in the F7.
They do grip but i'm worried i'll get to much flex on the 1 3/8 in. lug that it won't be worth it. I did have a few pull out of the lugs also. I'm thinking it's because my lug wasn't long enough in the first place and I had to cut the studs down minimizing the amount of penetration into the lug.