Improve your running experience with these Brooks Adrenaline GTS 21 women's athletic shoes. Designed for performance and comfort, these shoes feature the signature GuideRails support system to keep excess movement in check. The engineered mesh upper provides breathability while the DNA LOFT cushioning ensures a soft, smooth ride. These shoes are in good pre-owned condition, showing some signs of light wear but with plenty of life left in the soles. Perfect for road running, walking, or cross-training.