Altra - Rivera 3. Color Black/Purple. Low Stock. On sale for $73.95. MSRP $140.00.. 4.0 out of 5 stars5 left in stock+2Brand NameAltraProduct NameRivera 3GenderWomen'sColorBlack/PurplePrice$73.95MSRP: $140.00Rating4Rated 4 stars out of 5(76)