Can be connected to the original UA MAPMYRUN application - you can monitor and analyze all running metrics to improve your performance. The UA Storm-treated upper repels water without compromising breathability. Aerodynamic heel design for support without excess layers or volume. The 3D-shaped sole wraps around the foot for greater comfort when stepping on it. UA HOVR technology provides a zero-gravity feel – it restores the energy absorbed while eliminating impact when stepping on foot. Combination of carbon and blown rubber in the sole for strategic durability and light reflection. Offset: 8 mm. Weight: 270g.