snowtracker

Hello everyone i just bought my first sidewinder 21 ltx it has the stryke skis on it. I'm going to the snowtracker runners but looking for input on the difference between the two. Most people I've talked to say to go with the aggressive over the semi aggressive. I'm also running no studs

Help please, I am looking for snowtrackers for this 2009 RS Venture with original skis 20201014_115355 by TinMule posted Oct 17, 2020 at 10:50 AM20201014_115409 by TinMule posted Oct 17, 2020 at 10:50 AM I am pretty sure this is the ski on the sled...