I put the newer style Ice Attack on mine last year. Put it on during the mandatory 500 mile oil change and chaincase inspection. I now have 1300 miles on it.
So far so good, I really beat on this track and do not worry about pulling a stud thru on bad trails!
My buddy has same track on his Apex w/ Yamacharger, he's got 2 seasons on his and it still looks new, he is worse than I when it comes to beating up a track, across roads, bad trails with tree roots or rocks exposed, etc.
Can it be compared to a studded track? No way!! A well studded track is much safer, allows for many extra benefits, stopping power, no slide corners, hole shots, I could go on.
But every track that I have studded was ruined by pull thru studs, and I have damaged many coolers during the process.
So I decided to give it a go. It does give me a bit of added traction on icy trails or really hard packed frozen trails but no way is it comparable to the safety studs provide, but I do love the fun factor of fish tailing around corners.
As stated, I ran the stock track unstudded for 500 miles with the dangerous tuner skis. That was suicide!!!
Shall see if it goes another season?