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  • Dynafit - 3/4 Front
  • Dynafit - 3/4 Back
  • Dynafit - Vulcan MS Alpine Touring Boot - Green/Black
  • Dynafit - 3/4 Front -
  • Dynafit - 3/4 Back -

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  • Dynafit - Vulcan MS Alpine Touring Boot - Green/Black

Dynafit Vulcan MS Alpine Touring Boot


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    • 24.5
    • 25.0
    • 25.5
    • 26.5
    • 27.0
    • 27.5
    • 28.0
    • 28.5
    • 29.0
    • 29.5
    • 30.0
    • 30.5

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    • Green/Black

    3 Reviews


    Not all relationships require compromise.

    For years, there was a common perception that a boot built to tour uphill couldn't possibly ski well going down. Well, the Vulcan MS Alpine Touring Boot from Dynafit is here to shatter that perception. There are a number of features to love about the Vulcan when in the skintrack, starting with the weight—these bad boys come in at just about 3.5 pounds per boot which is extremely lightweight for a boot this stiff. The 103mm last has plenty of room for your toes on the way up, which is especially nice to help maintain good circulation on colder days, and the 60-degree cuff rotation should be plenty for even the most ardent yoga enthusiasts.

    The beauty of the Vulcan is that the fun doesn't stop when you get to the top of your run. Simply plug in the removable downhill booster tongue and your boot becomes a stiff, freeriding machine. The boot is plenty skiable without the cuff, so lighter riders, or folks that prefer a softer feel from their boots may just forgo the use of the booster tongue. The Vulcan sports three metal buckles, one of them being an innovative, new centrally located buckle directly on the shell pivot points. When engaged, it helps to keep the cuff and shell compressed, adding to increased stiffness throughout the entire boot. The Dynafit Pro Freeride sole features three different rubber compounds for use on both the uphill and the downhill. There is a soft rubber that offers excellent grip on slipper rock ridges, a hard substance designed to work with modern step-in binding systems, and a medium rubber that is a good compromise for areas that need grip but are subject to high amounts of abrasion as well.

    • Stiff flex
    • 103mm last
    • Pebax shell and cuff
    • Downhill booster tongue
    • Ultra Lock power strap
    • Ultra-Lock System 2.0 ski/walk mode
    • 15-18° adjustable forward lean
    • Heat-moldable liner
    • Dyn Pro Alpine sole
    • Item #DNF007C

    Tech Specs

    Shell Material
    [shell] Pebax, [cuff and spoiler] fiberglass/Pebax
    Last Width
    103 mm
    Lean Angle
    15 - 18 deg
    Walk Mode
    yes, 60-degree rotation
    Custom Plus
    Thermo-moldable Liner
    Binding Compatibility
    alpine touring, TLT (tech)
    Dyn Pro Alpine
    Claimed Weight
    (single, size 27.5) 3 lb 9 oz
    Recommended Use
    alpine touring, freeride touring
    Manufacturer Warranty
    1 year

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Good Boot But Unreliable

    • Familiarity: I've put it through the wringer

    I have skied this boot for the past few seasons. It tours well and skis well overall. However the problem arises with thier ski/walk mechanism which is just the top buckle of the boot. I have snapped at least 6 of them by now. This presents a real issue because once they break you cannot keep the boot in ski mode properly or tighten the boot. I have had this happen to me half way down a 40 degree couloir which could have turned into an epic if I was unable to jerry rig the boot to stay locked in ski mode. Sometimes this part is easy to obtain and replace other times i've waited many weeks to get the part as they were out of stock. Will likely not get another dyanfit boot with the same sort of ski/walk mechanism

    Good Boot But Unreliable

    Favorite Boot

    • Familiarity: I've put it through the wringer

    This is the best ski boot I've ever used. Light, powerful and comfortable. Tall supportive cuff helps me feel in control and transfers my energy into the ski. Great range of motion in the cuff, makes for smooth strides while walking, skinning and bootpacking. Comfortable enough to wear for 10-12 hrs a day while patrolling or teaching avy courses. I wear them a half size large for toe wiggle room (makes a huge difference in toe warmth). Resoleable. I've gotten 3 full seasons out of them. Will get another pair.

    Best boot I've ever skied, up or down

    • Familiarity: I've put it through the wringer

    These boots ski better than my old Lange's on the downhill, Pow or Hardpack. Laterally stiff, with a strong forward progressive flex. They can drive big skis at high speed. They are like slippers on the uphill. Light, comfortable, huge range of motion. No compromises. I'm on my third season with them, skiing 50-70 days per winter, 60% backcountry, 40% lift serviced. One of the best pieces of gear I have ever owned.

    Unanswered Question

    What is the difference between the Vulcan and TLT6 Performance as far as application? Why would I buy one over the other?

    Anyone know what the differences are (if any) between the half sizes and the full size?