Women's SD100v4 apparel Altra EGO Max midsole gives

Altra EGO Max midsole gives you all the performance with a little extra bounce

92% Polyester

Its lightweight construction and breathable mesh upper ensure a comfortable fit during every run

and barometric altimeter

Women's SD100v4 apparel Altra EGO Max midsole givesThe New Balance SD100v4 Designed for emerging sprinters, the SD100v4 boasts a classic construction with a synthetic and mesh upper, ensuring durability for a range of sprinting events. These track and field shoes feature an innovative spike plate that delivers an aggressive, yet forgiving ride, ideal for races spanning 60m to 400m. Propel yourself beyond your personal best with these exceptional shoes. Product Details The synthetic and mesh upper