Koflach Arctis Expe Mountaineering Boots Mens 11.5 Start Price USD 99.99 Current Price USD 207.50 Time Left - Bid Count 7 Buy It Now Price USD 199.99 Reserve Price - Start Time Friday, September 05, 2008 End Time Friday, September 12, 2008 Location Solana Beach, CA See more about 'Koflach Arctis Expe Mountaineering Boots Mens 11.5' Description I bought these boots used, but have not used them.  They are a bit too small - I normally wear a 12 and thought I could get by with an 11.5.  With hiking socks they should fit well if you wear a 10.5 - 11.5 depending on how much toe room you want and the thickness/quantity of socks you wear.  The plastic shells and inner liners are in excellent condition - a few scuffs, but boots are functional as if new.  Tread is like new.  A great deal.  Retail is $365. Product Info: The Arctis Expe by Koflach is the warmest boot made. Koflach designed the Arctis Expe to conquer serious expeditions outside the lower 48. It's also a great choice for technical ice climbing and general mountaineering. Through Y-Technology, the lower part of the shell provides rock-solid stability with step-in crampons, while the upper part of the shell flexes nicely for hiking. Performance: Expedition: Excellent Vertical Ice: Excellent Hiking: Very Good Tech Features: Weight: 2,490g(U.S. size 9) Hinge: Vario Sole: Vibram Lacing: Steel Ball Shell: Y-Technology (dual density) Recommended Uses: Alpine Climbing, Mountaineering, High Altitude Climbing   Gear Specifications: Upper: Dual density polyurethane Steel ball lacing allows for a smooth rapid lace up at all temperatures Antibacterial synthetic lining "L" shaped pad in the ankle of the liners allows for a custom fit Insulation: A combination of an open cell polyethylene based foam and a closed-cell EVA based foam Midsole constructed with a polymer juiced up with a metallic alloy that inhibits. convective heat loss and thus improving the boots insulation Footbed: PE 150 and Cambrelle 150 Outsole: Vibram Active temperature rating: -55 degrees C Place a Bid!