Nike - Free X Metcon 2 Women's Training Shoe - VALERIAN BLUE/VIVID PURPLE-PHOTON DUST SIZE:6.5 Magnesium and malic acid are

Magnesium and malic acid are a central components in intracellular energy production

When your hands are one of the primary tools you use to dominate your sport

Approx 50lbs (23kg) of resistance

The outer is an industry-standard 30cm diameter

It increases the users' ability to run in and out of tight spots and creates an overall increase in the number of steps taken over a 4m area

Nike - Free X Metcon 2 Women's Training Shoe - VALERIAN BLUE/VIVID PURPLE-PHOTON DUST SIZE:6.5 Magnesium and malic acid areIDEAL FOR BOOT CAMPS AND STRENGTH TRAINING. Designed for a broad range of exercises, the Nike Free X Metcon 2 has a durable strap that delivers locked in stability while you work out. The flexible foam sole keeps your foot moving naturally from one set to the next. Features: Lightweight construction is flexible and breathable. Inner sleeve creates a snug, sock like fit. Durable strap integrates with the laces to wrap your heel and midfoot for support.