The Nike Metcon 9 AMP WMNS 'Hyper Violet' is yet another attempt by Nike to create a defining cross-training shoe with a preference for lifting weights. Relative to previous models, such as a wider toe cap and adjustments to the Hyperlift heel. Despite this, the Nike Metcon has a modern and clean look, but the 'Hyper Violet' stands out with its purple and turquoise finish. Refined mesh has been used for the upper ensuring breathability and flexibility.