Anthony A.wrote a review of G3 High Traction Skins on December 9, 2012
Used these for a few outings so far this year and figured I'd chime in as there weren't any reviews yet. Overall, you get what you expect with these. They are definitely grippier on the up than the regular alpinists. I did notice some reduced glide (to be expected) but once they break in later in the winter I expect they'll glide better. G3 tip/tail connectors are awesome and the cutting tool they supply makes trimming pretty painless. Only a few minor gripes: I still think Black Diamonds glue is better (the G3 glue froze up in -7 deg. F temps today here in CO and isn't quite as tacky as the BD gold label I've used). Also, these seem to be shedding way more of the plush than I've seen on other new skins after trimming. I know the high traction version has longer hairs so hopefully it's just a function of this and will stop after a few more outings. Overall, I'm happy I retired my Alpinists and picked up the High Tractions. They glide pretty darn well and stick much better on the up which is helpful when you aren't doing a whole lot of rolling/flat approaches.