Every component of these NIKE® Zoom Rival MD 7 unisex track shoes is included for optimal forward propulsion as you move. Ideal for middle distances, they feature a Pebax® plate with seven spike receptacles and minimal secondary elements, resulting in the most speed, traction and power possible. The upper is highly breathable and lightweight, and Dynamic Fit technology wraps your arch for a locked-down, glove-like fit.
Model Number: 616312
Recommended Fit: These shoes run True to Size.
Shoe Weight: 5.8 oz (men's size 8; women's size 9.5)
Upper Material: Synthetic/Mesh
Synthetic/Mesh upper provides lightweight comfort and support.
Midsole Material: Phylon®
Phylon midsole offers cushioning and flexibility.
Outsole: Pebax® plate
Pebax® is lightweight and durable, providing great traction.
Lacing System: Traditional Lacing System
Traditional lacing system provides a tighter fit for more centralized support.
Shoes use men's sizing; women should order approximately one size smaller than their normal size
Dynamic Fit technology wraps the arch for a glove-like, locked-down fit
EVA sockliner conforms to the shape of your foot for comfort and support
Solid rubber through the heel with pyramid-shaped traction pattern for increased grip and lasting durability
Replacement spikes, key, and drawstring carry sack included
Comments about NIKE Unisex Zoom Rival MD 7 Track Shoes:
I wish I could give these shoes a better review but they ended up being too big for my daughter. We measured her feet before placing the online order... Maybe we were off a little? The main purpose of purchasing online was for the convenience of being able to return them to the store if they didnt work out. However, we live 30 mins (on a good day) from the store. I ended up taking the drive to return them. Unfortunately, the store gives gift cards for online returns and will not return funds back to your credit card... No exceptions. The gentleman who helped me was really nice about it but it was still very aggravating nonetheless. Because of this policy I WILL NOT be purchasing from Sports Authority unless they bring a store closer to me as I have other local retail options. Sure, you can ship purchases back but thats not what I was looking for.