The mens Aix bike top is an ideal choice of cover up for cycling enthusiasts. The mens Aix bike top is breathable & lightweight with an elongated back making it ideal active sportswear. Breathable & lightweight To enhance your performance while participating in active sports such as cycling; you need a breathable lightweight top that can move & breath as you do. The mens Aix bike top is a breathable garment due to the fabric composition; this means that any trapped perspiration is transported away from the skin, keeping you dry while maintaining your temperature. Elongated back A scooped hem, or elongated back acts as added protection from any splash back while cycling.