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Aku SL Trek GTX Shoe - Men's

Item #: aku0008

Availability: Out of stock

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Aku's SL Trek GTX Shoe is a lightweight trekking shoe. The Vibram Mulaz sole with tip makes it so you can move confidently in any condition. The Air Infinity system provides high breathability and comfort. Slow Memory Foam molds the upper to your foot and the polyurethane external skeleton provides greater stability and comfort.

  • Upper Protection: TPU
  • Lasting Board (Stiffness): 6-4mm nylon + die cut EVA (Medium Stiff)
  • Technology: IMS, Air Infinity, EXO, SMF
  • Specs

    Brand Aku
    Weight 1 lb 3 oz / 535 g
    Footwear Type Hiking/Backpacking, Mountaineering Boots
    Upper Infinity Air + DIP Exoskeletron + PU Slow Memory Foam 1.8 mm
    Midsole Double density die cut EVA
    Sole Vibram® Mulaz
    Insole Custom Fit IMS 162
    Liner GORE-TEX® Performance Comfort
    Does this shoe come in widths? N/A
    Shoe Stability Stability
    Sizing US Men's 7-13
    Country Of Origin Eastern Europe
    Shoe Width Medium
    Made in N/A


    Reviews For The Aku SL Trek GTX Shoe - Men's


    by PowerReviews
    AkuSL Trek GTX Shoe - Men's

    (based on 2 reviews)

    Reviewed by 2 customers

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    (1 of 1 customers found this review helpful)


    Unusual Sizing

    By B M

    from Chicago

    Verified Reviewer


    • Comfortable
    • Durable


      Best Uses

        Comments about SL Trek GTX Shoe - Men's:

        There is very little information about these boots so I thought I'd add an important caution: they have a strange US sizing. I'm not sure what they had in mind when they sized them so large but there may be a reason that I'm not aware of. I would, however, recommend you try at least a 1/2 size smaller if not a whole-size. They only make sense when they have a snug fit and then they lock in your foot and wear more like a mountain/trekking boot hybrid. They worked for me a whole-size smaller. There's a built-in bump/ridge near your toes that may cause circulation problems so check for that carefully.

        The boot is stiff, lightweight, and very well made. They require break-in and do loosen up. The memory foam melts around your foot.

        • Sizing:
        • Feels full size too big
        • Width:
        • Feels true to width
        • View On Shoes:
        • I'm Into Shoes

        (0 of 1 customers found this review helpful)


        A Very Serious Boot

        By MDC from SLC

        from Salt Lake City, UT

        Verified Reviewer


        • Comfortable
        • Durable
        • Excellent Arch Support
        • Lightweight
        • Top Quality Materials
        • Well made


          Best Uses

          • Demanding Terrain
          • Rockyunstable Terrain

          Comments about SL Trek GTX Shoe - Men's:

          I own several pairs of AKU boots, from approach shoes to mountaineering boots and can't think of anything bad to say about them. This boot is as close as you can get to a mountaineering boot while still working well at lower elevations on well worn trails. Fits like an approach shoe, but with toe room and lightweight enough that you won't get tired getting to the rocky off trail stuff. It has a firm upper that will take time to break in, but still comfortable. This is AKU's top of the line day hiker for fast paced hikes on almost any terrain. The price is high, but well worth it in the long run. My first pair of AKU's (Suiterras) are five years old and still solid and I still wear them. If you're a serious peak bagger, this is the perfect boot in my opinion. Worth giving them a try to see if they fit your foot type.

          • Sizing:
          • Feels true to size
          • Width:
          • Feels true to width

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          Q & A For The Aku SL Trek GTX Shoe - Men's

          Warranty & Returns

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          If you are not 100% satisfied with what you have purchased from CampSaver within 60 days of purchase, you can take advantage of our 60 Day No-Hassle Money Back Guarantee. What does that mean to you? We'll exchange your product for free or give you a full refund. You'll never be left regretting your purchase with CampSaver. We've got you covered. Request a return here.

          Fit Guarantee

          All of our Men's and Women's apparel and footwear comes with what we like to call a Fit Guarantee. If the apparel/footwear you purchased does not fit comfortably and you'd like to exchange it for another size, we will cover not only the cost of the return shipping, but also shipping the replacement size (if in-stock) to you. The Fit Guarantee only applies to shipping within the continental United States. At CampSaver you can buy with confidence that you will like what you buy, risk-free. Please allow 2 weeks for replacement item shipping. If you have any questions about our Fit Guarantee, give us a call at 1-877-883-6276.

          Extended Return Policy

          On top of our other fantastic policies described above, CampSaver has a very liberal 180 Day New/Unopened Return Policy. New, unused, or unopened products may be returned to us for up to 180 days, no questions asked. If you wish to return a new, unused, or unopened item after the 180 day return policy has expired, request a return or give us a call at 1-877-883-6276. CampSaver will accept those items at it's own discretion. If an item that is used is returned to us after the 180 day limit we will assess a 50% restocking fee.


          All of the products we carry have a warranty which covers product defects for, at the very least, 60-days, many for up to a year. If you have any questions about the warranty on a given product, give us a call at 1-877-883-6276.

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          Sizing Chart

          About Aku

          AKU, an Italian company, founded by Galliano Bordin, which has grown from a small workshop into an industry, has more than thirty years’ experience in the design and production of high quality trekking and outdoor footwear. AKU provides a full range of high quality mountain shoes, from the most technical Mountaineering boots to the stylish Mountain Inspired casual footwear. All boots are made in Europe.
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