Women's Adrenaline GTS 25 Size:7.5 there are some differences between

there are some differences between the two models that reflect the updates and refinements Brooks made in the newer version

Clip and easy adjustable belt for a precise fit

SwallowTail™ heel geometry

Mercury tends to go into an uncontrollable reverse spin every few months

You know that song that goes something like "I wanna be a baller

Women's Adrenaline GTS 25 Size:7.5 there are some differences betweenRun strong and stay supported with the Brooks Adrenaline GTS 25your go to for smooth miles and all day comfort. Soft nitrogen infused cushioning meets smart stability so you can move with confidence. Breathable, grippy, and built to last, this shoe is ready for wherever your run takes you. Design: Engineered mesh upper offers breathability and structure with a secure midfoot fit and roomy toe box GuideRails support system helps reduce excess movement