The Free Metcon 6 opens up a world of workout possibilities. We have given our most adaptable sneaker even more flexibility in the forefoot and reinforced the heel with additional foam. This means more freedom for dynamic movements during jumps and cardio classes and the stable base you need for strength training. Flexibility: High: The more flexibility in the midsole and outsole, the better you can move naturally. Whether you jump, plank or spend yourself at Polymetrics, the laser-cut outsole gives you better flexibility. In addition, we have rounded the area around the big toe for more mobility and speed during jerky movements. Stability: High: The more supportive the shoe, the more stability it gives your stand. A combination of coordinated support and targeted cushioning gives you a secure feeling with every step. We added more foam in the heel to improve stability during training. Cushioning: High: More cushioning underfoot allows for a more comfortable workout. The cushioning protects your feet from impact when putting on. Laser cut foam in the forefoot and midsole provides flexibility and comfort. Breathable upper: The upper is made of breathable, specially designed mesh with integrated stretch that gives you support and flexibility – whether lunges, squats or jumps. Secure fit: Flywire fibres provide a dynamic fit and give you a secure grip during your workout. Other Benefits The traction profile for various surfaces is designed for all floors and activities.