i'm in the process of stretching my IQ racer to a 151", got some Ice Age rails on order and some 8" billet wheels. i plan on using the stock rear arms on the new rails. now for the meat of the question, what track?? i am leaning to the Polaris mountain extreme 1.875" lug hard compound. most of my riding is lower elevation (0-6000) in dense wet snow and spring firm to hard pack. i absolutely loved my previous sleds with 2.25" finger tracks, but thought i would change things up and try something new. does anyone have any experience with the mountain extreme track?? thanks, Brian.
