Brooks - SINGLE SHOE - Adrenaline GTS 22. Color Grey/Rose/Black. On sale for $56.70. MSRP $70.00.. 4.3 out of 5 starsBrand NameBrooksProduct NameSINGLE SHOE - Adrenaline GTS 22ColorGrey/Rose/BlackPrice$56.70MSRP: $70.00Rating4Rated 4 stars out of 5(9)