Nike Flex Advance Boots From €64.99 Unfortunately, these shoes are no longer available through retailers. Never miss a release again and download our app for free. Product details Brand Nike Model Flex Colorway black SKU DD0303-005 More Flex Styles Nike Flex 2014 Run €29.95 Nike Flex Trainer 3 €29.95 Nike Flex 2014 Run €29.95 Nike Flex Advance SE €41.97 Nike Flex TR 7 Premium €39.95 Nike Flex Runner 2 GS 'Flat Pewter' €49.99 All Flex Colorways