Brooks - Adrenaline GTS 22. Color Blue/Purple/Nightlife. Low Stock. On sale for $83.97. MSRP $140.00.. 4.2 out of 5 stars4 left in stockBrand NameBrooksProduct NameAdrenaline GTS 22ColorBlue/Purple/NightlifePrice$83.97MSRP: $140.00