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Black/Black

Arc'teryx

<p>Dig deep, get it done and consider this boot for alpine, ice and mixed routes. Built as a double boot, but not like a plastic box of yore, it uses an integrated GORE-TEX® gaiter, and removable GORE-TEX inner that functions as basecamp bootie. The design is super-slim, versatile and crafted for warmth on routes that top out around 5000m. Get the warmth of a double boot, the protection of a super-gaiter boot, and all the advantages of a lightweight, low volume single boot that offers precision and speed on technical terrain.</p><ul><li>Outer gaiter is 3-layer GORE-TEX with a 0.6mm TPU protection film to make it resistant to abrasion and punctures</li><li>Removable, stretch GORE-TEX liner bootie is washable, has minimal seams and a rubberized sole</li><li>Insulated with 4mm 3D formed perforated PE foam</li><li>Adaptive and efficient lacing system with independent Velcro® adjustment, conforms to your foot with no pressure points</li><li>T-ZIP watertight front zipper</li><li>Carbon fiber insole with an expanded PU foam core to absorb shock</li><li>3D moulded Ortholite™ footbed delivers maximum comfort, breathability and arch support</li><li>Injected TPU forms durable heel and toe counters</li><li>Sole is Vibram® AR, Mont compound with a sharp heel brake and mountaineering heel tread for stability, traction and braking</li><li>Semi blocked toe, with anti-slip grooves, medial climbing support zone and durable heel edge</li></ul>

Arc'teryx Acrux AR Mountaineering Boots - Unisex

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Rubber on the toe and around the boot improves durability. It can also increase grip while scrambling.

Rigid boots with defined toe and heel welts can use compatible step-in crampons or any other type of crampon. Rigid boots with a heel welt but no toe welt can use hybrid crampons or strap-on crampons. Semi-rigid boots can use strap-on crampons only.

Waterproof shoes and boots feature a waterproof-breathable membrane and a gusseted tongue to help keep your feet dry in wet conditions.

Save an extra 20% off clearance footwear, discount applied automatically in cart. Hurry while supplies last.

Extra 20% off clearance footwear

Online only: Get an extra 20% off clearance footwear. 

Camp weeks: 25% off all MEC Label camp gear, only until August 6.

August long savings event: Get up to 50% off gear for camping, biking, climbing and more. 

Arc'teryx Acrux AR Mountaineering Boots - Unisex

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