The new NIKE Mag has been revealed - one with power laces and the ability to start my heart on fire with Back to the Future greatness. These are the NIKE Mag shoes that we saw in Back to the Future II, complete with the lights and the lace technology they were meant to have back on October 21st, 2015. Back then another pair of Nike MAG shoes were launched - without the power laces and in a fashion not unlike this newest set. They'll be limited, you see. I probably won't be able to get a pair.