Gore Men's Concurve GTX Jacket Sunglasses It has a built-in heart

It has a built-in heart rate monitor and a range of sensors that provide comprehensive tracking of your performance

breathable

TrailTack rubber outsole provides wet/dry traction

These adidas Distancestar Spikes have a breathable mesh upper to keep your feet cool and comfortable when the pace heats up

The new upper structure gently envelops the foot and the shoe's overall weight has been lightened by five grams

Gore Men's Concurve GTX Jacket Sunglasses It has a built-in heartAward winning, next generation GORE TEX jacket, designed for runners who seek proven weather protection, freedom to move comfort, and a lower carbon footprint. The CONCURVE jacket features a low profile, streamlined fit and innovative body mapping for second skin like freedom of movement without excess bulk, along with the GUARANTEED TO KEEP YOU DRY promise of our new thinner, lighter and PFC Free GORE TEX fabric, for unmatched protection from the