es16 bike socks fast white copy unisex Easily switch between the clear

Easily switch between the clear lens for darker or rainy days

The integrated mesh sleeves increase breathability and help the body release excess heat

Breathable and Comfortable

• Clear lens – perfect for overcast weather

es16 bike socks fast white copy unisex Easily switch between the clearKalas PASSION Z4 AERO Socks White The newly developed PASSION Z4 Aerosocks combine classic, simple design with groundbreaking aerodynamic technology, making them the ideal choice for the serious cyclist. The socks are not only stylish and timeless, but are also designed with a focus on optimizing your performance. With a new pattern that provides an ultra snug fit that moulds perfectly to your shoes, air resistance is significantly reduced. This