Brooks - Men's Adrenaline GTS 23. Color Nine Iron/Folkstone/Sulphur. On sale for $99.95. MSRP $140.00.. 4.3 out of 5 starsAdd to favorites. 0 people have favorited this+16Brand NameBrooksProduct NameMen's Adrenaline GTS 23GenderMen'sColorNine Iron/Folkstone/SulphurPrice$99.95MSRP: $140.00Rating4Rated 4 stars out of 5(502)