Mens Karhu Flow 6 IRE Running Shoe at Road Runner Sports
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Mens Karhu Flow 6 IRE Running Shoe

Men's Karhu Flow 6 IRE

Item #13416

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Product Description:

Men's Karhu® Flow 6 IRE :: The lightweight Flow 6 IRE, which stands for Increased Rolling Effect, features a shorter Fulcrum level to assist a performance oriented runner with a faster transition from heel to toe. The entirely seamless upper is aggressively design with Karhu's restyled bear logo laterally. The extended toe box provides a lightweight shell for a proper fit and supportive welding system on the medial size for a snug fit during cornering and toe off.

This web exclusive item ships separately within the continental U.S. only. You can count on this item to ship in 3-5 business days!

Features & Benefits:

  • The Karhu Fulcrum Technology provides directional cushioning that results in greater comfort and fewer injuries
  • Less heel strike
  • More stability
  • Increased energy
  • Ergonomically pressed heel
  • A memory foam padded instep provides a smooth and close fit
  • Provides a snug fit in the upper's midsection for a performance fit
  • The medial upper has a continuous weld allowing for proper shoring and a proper performance fit
  • 3 The fully reflective toe box extends to provide a snug fit during toe off and while cornering for the performance runner
  • The Fulcrum unit is made from Propel® Foam
  • The mid sole units is made from a special high rebound Protect® Foam
  • DROP: 6 mm
  • WEIGHT: 9.1 oz
Product 13416 Review

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  • Deep heel cup: Features the widest and deepest heel cup that offers maximum support and positions the soft tissue to help with natural shock absorption
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  • High-density foam: Closed-cell foam supports and cushions the foot for long lasting comfort
  • Odor-control coating: All natural coating that eliminates odor-causing bacteria
  • Stabilizer cap: The base of the insole that supports the rear foot and provides structure and stability to the foam layer


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