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Highly Rated
Nike Flex Run 2021 Men's Road Running Shoes - Black/Dark Smoke Grey/White

Recycled Materials

Nike Flex Run 2021

Men's Road Running Shoes

35% off

Extra 25% off w/ code BFRIDAY

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This product is made with at least 50% recycled content by weight

From short runs to running errands, the Nike Flex Run 2021 keeps you comfortable in a lightweight, minimal design made of at least 20% recycled content by weight. It has a stretchy, adaptable fit and the flexibility you want for a natural feel as you hit your groove. Soft yet durable foam feels plush under every step.


  • Shown: Black/Dark Smoke Grey/White
  • Style: CW3408-002

Nike Flex Run 2021

35% off

FLEX YOUR MILES.

From short runs to running errands, the Nike Flex Run 2021 keeps you comfortable in a lightweight, minimal design made of at least 20% recycled content by weight. It has a stretchy, adaptable fit and the flexibility you want for a natural feel as you hit your groove. Soft yet durable foam feels plush under every step.

Flexible Feel

Stretchy fabric and mesh above the toes conform to your foot. The stretch extends to the midfoot so it's flexible when your foot enters the shoe.

Natural Moves

Grooves on the sole allow for flexibility and natural motion. It's wider under the midfoot for better shaping through the arch and support in the forefoot and heel.

Light and Soft

Durable foam that feels lightweight and comfortable cushions your foot as it hits the ground. Extra-cushy foam is visible from the bottom of the shoe in between the grooves.

More Benefits

  • Foam and mesh around your heel feel cushioned and comfortable.
  • A pull tab provides easy on and off.

Product Details

  • Not intended for use as Personal Protective Equipment (PPE)
  • Shown: Black/Dark Smoke Grey/White
  • Style: CW3408-002

Shipping & Returns


Pick-up available at select Nike Stores.

Reviews (72)

4.4 Stars

  • Light weight comfortable slip ons

    5angelsofbklyn - Aug 25, 2022

    I bought the sneakers for my grandson and he loves them! He says he can slide his foot into them with the laces remaining tied. He says they are very lightweight and comfortable however, the openings on the sole get pebbles and particulate stuck in them. This is why I gave them 4 stars.

  • Awesome!

    Donna - May 18, 2022

    The most incredible shoes I’ve owned. Very comfortable.

  • very comfy

    Matt82 - May 16, 2022

    good deal and worth the money

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