Brooks - Ariel GTS 23. Color Black/Grey/White. On sale for $119.95. MSRP $160.00.. 4.2 out of 5 stars+4Brand NameBrooksProduct NameAriel GTS 23GenderWomen'sColorBlack/Grey/WhitePrice$119.95MSRP: $160.00Rating4Rated 4 stars out of 5(163)