Brooks - Glycerin StealthFit GTS 21. Color White/Grey/Black. $159.95. 4.7 out of 5 starsAdd to favorites. 0 people have favorited thisBrand NameBrooksProduct NameGlycerin StealthFit GTS 21GenderWomen'sColorWhite/Grey/BlackPrice$159.95Rating5Rated 5 stars out of 5(17)