Feel fresh through every mile in the NIKE® Flex Trainer 4 women's running shoes. Fast and featherweight, they're crafted using a comfortable blend of mesh and foam for breathability and support where you need it most. The Phylon® midsole channels impact shock into energy return, and flex grooves enhance the foot's natural motion for a smooth ride.
Get your new NIKE® running shoes today from Sports Authority.
- Model Number: 643083
- Classification: Cushioning
- Breathability: Yes
- Shoe Weight: 6 oz (size 6)
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- Mesh upper is lightweight and comfortable.
- Rubber outsole is long-wearing and durable.
- Cushioning Technology: Forefoot and Rearfoot
- Flex grooves enhance the foot's natural motion