Reebok - Walk Ultra 7 DMX Max. Color White/Cold Grey/Collegiate Royal. On sale for $58.10. MSRP $70.00.. 4.6 out of 5 stars+2Brand NameReebokProduct NameWalk Ultra 7 DMX MaxColorWhite/Cold Grey/Collegiate RoyalPrice$58.10MSRP: $70.00Rating5Rated 5 stars out of 5(2854)