Swiftwick Aspire Zero Color:Black improved engineered mesh on the

improved engineered mesh on the upper decreases weight and increases breathability

from your Forerunner 165 Music smartwatch

20cm inseam (approx

COOLMAX® fibers wick away moisture

A slim-fit hood provides extra warmth and protection in lieu of a hat

Swiftwick Aspire Zero Color:Black improved engineered mesh on theThe ASPIRE Line is thin and light for serious runners and cyclists, yet still perfect for athletes of any sport. Our Managed Compression prevents bunching and hot spots by supporting all 3 arches in the foot. Our Linked Toe technology prevents blisters by eliminating bunching in the toe box. Our socks are knitted at 200 needles, the highest youll find in socks. The higher the needle, the tighter the knit. This high gauge construction produces a