Quantum Leather

Shoes for Plantar Fasciitis

Quantum Men's Walking Shoe - Smokestack Black - Pair - www.kurufootwear.com

- Size Chart
  • Black-Cobalt
  • DarkCobalt-White-Gum
  • Smokestack-Black

- Size Chart
  • 6.5
  • 7
  • 7.5
  • 8
  • 8.5
  • 9
  • 9.5
  • 10
  • 10.5
  • 11
  • 11.5
  • 12
  • 12.5
  • 13
  • 13.5
  • 14

Fit: True to Size

Width: Medium

In stock


The QUANTUM is one of our most popular styles, and now it is available with luxurious leathers. The QUANTUM gives you the proven comfort of our legendary KURUSOLE™ with HEELHUGR™ Technology. Combine that with our most advanced KURUKLOUD™ EVA foam, and you have a recipe for the perfect leather sneaker suitable for looking sharp around town or globetrotting.

Get moving with the phenomenally smooth stride and improved cushioning of the Leather QUANTUM. With fewer seams on the linings, the QUANTUM helps reduce potential hot spots so you can be more mobile and do more throughout your day. As your body adapts to the world-class support of the QUANTUM, you can enjoy improved stability with superior balance and alignment for maximum happiness.

Other smart details of the Leather QUANTUM includes a more natural 8mm heel to forefoot drop. Using our anatomical performance last, the QUANTUM offers the perfect amount of space in the toe box to allow your toes to comfortably spread throughout the day.

The Feel Good Sneaker.


Reasons you'll love the Leather QUANTUM:

  • Performance Mesh Uppers - Superlight, all-synthetic uppers combine with premium leathers to seamlessly shape to your foot
  • KURUKLOUD™ Foam - proprietary, space-age EVA midsole is super light, with unsurpassed cushioning and energy return during toe off
  • ULTIMATEINSOLES™ - exclusive insole combines a seamless heel wedge with arch support for the most anatomically correct stride
  • Custom Molding Fit - our proprietary ULTIMATEINSOLES™ use a next-generation foam that uses your body heat to mold to the unique contours of your feet for a truly custom fit
  • Secure Laces - flat laces prevent loosening of your laces in demanding, performance situations
  • Performance Chassis - visible KURUSOLE™ midsole chassis promises unprecedented support for the best sneaker on earth
  • Breathable - naturally breathable leathers combine with moisture wicking linings for perfect temperature regulation
  • Good Grip Yet Lightweight - high-grade, lightweight rubber outsole delivers excellent traction
  • Nature's Cushioning- patented KURUSOLE™ with HEELHUGR™ technology hugs your heels to work with nature
  • Natural Heel Drop - a minimal 8mm heel to toe drop more closely mirrors a more natural foot position for a healthier stride
  • Origin - Imported (China)

Ideal For:

  • Technology: Orthopedic, arch support, Allegro insole,
  • Foot injuries: Plantar fasciitis, hammer toe, flat feet, heel pain
  • Activity: Running, walking, exercising, cross-training, fitness

Fit: True to Size

Width: Medium

Product Q&A

Product Q&A

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Questions about Quantum Leather - Shoes for Plantar Fasciitis


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    • Q:

      Can this shoe be ordered in a wide width? Size12

    • A:

      Our wide sizes are only available in the CHICANE style. However, the QUANTUM offers an extra wide toebox and we often suggest the QUANTUM style to our customers who need a wide size but do not want the CHICANE.

    Do you find this question helpful?  Yes No
    • Q:

      A question about sizing. I generally wear a 14.5 so I buy size 15. Do these run slightly larger?

    • A:

      The QUANTUM style tends to run about a half size big. The largest size we have is size 14, which will feel about 14.5. I'm sorry, we do not have any shoes in size 15.

    Do you find this question helpful?  Yes No
    • Q:

      Are they're still toe shoes?

    • A:

      I'm very sorry but we do not currently have any shoes with steel toes. However, we have had many customers mention wearing steel toe over-shoes or shoe-covers so they can have the benefits of KURU shoes while still meeting work guidelines. Perhaps this is something that will work for you.

      In the mean time, I'll forward your request for steel toe shoes/boots to our developers. Perhaps we will be able to offer something like this in the future.

    Do you find this question helpful?  Yes No
    • Q:

      Do the Quantums provide any relief for bunions on the big toe?
      Also, I have a narrow heel that slips out of some shoes. How tight / secure is the upper heel section?

    • A:

      I am sorry that you are dealing with bunions. they can be so painful! For bunions I suggest the QUANTUM style. It is a medium width shoe, but offers an extra wide toebox, so you get plenty of wiggle room for your toes, even with bunions.

      NOTE: The QUANTUM style runs big so I would suggest ordering a half size smaller than you normally would to get the correct length.

    Do you find this question helpful?  Yes No

Ask a Question About This Product



KURU Graphic

Proven Technology

The remarkable KURUSOLE™ dynamically adapts and custom conforms to your feet. Through a patented flexing action, KURUSOLE™ keeps your fat pad where nature intended, under your heel bone. Powerful technology for unbelievable comfort and premium fit.


The Power of Three

The groundbreaking KURUSOLE™ sets the new standard for the world's most comfortable shoe. But we didn't stop there. We combine the powerful KURUSOLE™ with other technologies to deliver a powerful system that is healthier for your feet so you have more energy to feel good.

KURU power three KURU Happy Comfort

Happy comfort

KURU ULTIMATEINSOLES™ use space-age foams biomechanically shaped to give you superior shock absorption and amazing arch support.

They also use your natural body heat to mold to your feet for a truly custom fit.

Get custom molded comfort with improved mobility for true happiness.

KURU Love Your Feet

Love your feet

The secret to the feel good effect of KURU is the superior HEELKRADL™ component. This groundbreaking technology naturally cups your heels so you can do more and go longer.

With the HEELKRADL™ under your foot, you will once again love being on your feet.

KURU Let Time Fly By

Let time fly by

Premium KURUKLOUD™ midsole foam uses advanced heel strike angles with a super-light, rockered sole for a silky smooth stride that keeps you refreshed, to focus on yourself and others.

With a ride this easy, time flies by.


Exclusive Look

Learn more about this product with this short video