Nike Metcon 8 AMP Deep Purple Barley Volt Shoes Sneakers Men Size 11 DV1206-500. Nike Metcon 8 AMP 'Deep Purple Barley Volt' shoes are brand new no box. The one shoelace has a small blemish, and there is extra rubber by 'Hyperlift' on the one shoe from manufacturer processing. The shoes have an awesome crackle/drip design on part of the upper material! The original MSRP cost for these shoes is $140. These fit a men's size 11. Make sure to follow us! We ship every day the post office is open!