Forty Below K2 Superlight overboots Price: $159.95
- Product Info
- Product Specs
- Product Photos
Forty Below® K2 Superlight™ overboots "I wouldn't go to extreme altitude without them!" JIM WICKWIRE
Fits over double shelled mountaineering boots.
Also fits over single mountain boots.
Stretchy and easy to put on in the cold.
Fit with a wide range of crampon styles.
Neoprene insulation around foot, breathable gaiter upper.
Easy to repair.
The Forty Below® K2 Superlight™ overboot is a great choice for extreme cold climbs. A favorite insulated boot cover that has been used for many years on Denali, Himalayas, and Polar expeditions. The unique design allows it to be used with a wide range of “step-in”, “new-matic”, and “strap-on” style crampon bindings, plus “wire toe bail style” ski mountaineering bindings.
Patterned to fit both double shelled and single style mountaineering boots. In addition to being used with double shelled boots for high altitude and cold weather climbs, they can also be fitted to leather climbing boots to help extend their temperature use range.
The Forty Below® K2 Superlight™ uses a special nylon covered, 4.7 mm stretchy closed cell neoprene foam insulation, with 2 layers of heat reflecting Titanium. This insulation goes from about the top of your climbing boot, completely around and under the boot, with no gaps in the insulation. The insulation panels are glued together and also stitched on the inside and outside surface, with no sewn through seams. They fit trim to the boot, and are not bulky. Because of the stretchy insulation material they are easy to put on in the cold, and they roll up small in your pack.
The toe and heel area have small triangular shape panels made of a slightly thinner neoprene insulation that allows for many wire toe bails and flip lever heels to simply compress the insulation and rest on the toe and heel groove of the boot. The toe, heel, and lower side area of the overboots have a thin rubber paint applied to add abrasion resistance and help protect the stitching. A 2 inch wide heavy duty velcro front closure goes all the way down to the toes for easy adjustment of laces. The upper gaiter goes up to just below the knee, and is made of a non-coated, windproof and breathable Cordura nylon to help minimize frost build up. Elastic drawcord top closure, with a cordlock on top of the gaiter. A special smooth nylon crampon patch is glued and stitched to the instep side of the neoprene for added resistance to crampon pokes, etc.
One of the great features of Forty Below® overboots is that they are easy to repair! This is especially helpful, as crampons and rugged terrain are so hard on everything they come in contact with. Repairing is easily done by simply gluing the poke holes together, using glues such as those for repairing neoprene fishing waders or wetsuits, like AquaSeal from McNett, etc. For the fabric gaiter repairs, the iron-on style fabric patches work well and are really easy to put on, and can in many cases eliminate the need to sew patches on. For repairs on the mountain, use the Forty Below® Repair Patches, which are a special sticky and stretchy tape that work great for repairs during a trip (one is included with the overboot).
Please click here to read the PDF document comparing the Forty Below Purple Haze and Forty Below K2 Superlight overboots: Compare PH and K2 2014
Forty Below® K2 Superlight™ overboots :
ORDERING: We will select the proper size for your boots from the information you provide us in the ordering fill-in boxes above.
SIZING: XS-XXXL To fit from ladies 4 to mens 16. Fits over "single" or "double shelled" mountaineering boots
OVERBOOT SIZING: Forty Below® Overboots are made with stretchy insulation materials, and have a wide range of different sizes and shapes of boots that a particular overboot model/size can fit. Because of this wide range, we ask that you provide some basic information about your boot and crampon, and then we will select the proper size with that information for you.
Here is a picture of how to measure the boot sole length:
MEASURING BOOT SOLE LENGTH: THIS BOOT IS 13 INCHES or "33CM"
COLORS: Black, Red.
WEIGHT: 1lb 5 oz. (588g) per pair size Medium.
Here are 3 sets of pictures of the Forty Below K2 Superlight Overboots:
Click on a picture to enlarge it, a text box will appear below it. Scroll over the image to bring up the left and right buttons to enable moving through the series.
Forty Below K2 Superlight FEATURES:
Forty Below K2 Superlight In Use on 'double shelled' mountaineering boots:
Forty Below K2 Superlight In Use on 'single' leather mountaineering boots:
Copyright 2012 Forty Below, Ltd
40 Below Camp Booties
The Forty Below® Camp Booties are a synthetic insulated camp bootie, used as camp footwear. Comfortable and warm after a day on your feet! These camp booties have been a trusted expedition favorite for many years, and have also been a favorite for for cabin, hut, and even home use! Proudly made in the USA!
The Forty Below® Bottle Boot™ 1 Liter/ 32oz. quart size, is a very insulating water bottle cover, to help keep water from freezing, especially in extreme cold environments. Used on expeditions worldwide for over 3 decades. This insulated bottle cover is a unique design that enables the user to easily open with mittens or gloves, with easy access to the bottle, and no zippers to break or freeze.
Forty Below® Repair Patches are stretchy peel and stick patches for repairing rips and holes in fabric. Incredibly sticky and because they are stretchy and flexible, they stay put on elastic materials like wetsuit neoprene, raingear, tents, etc. These are perfect for use repairing overboots and many types of outdoor gear.They measure 3" x 5 3/4" (78mm x 146mm).