Women's Summit Aero Mesh Jersey Indoor Training This base layer has been

This base layer has been designed to keep you both warm in cool conditions and cool in warm conditions

brisk rides

Made entirely from lightweight stretch mesh with 37

zipper fly and single snap keep the appearance streamlined

Women's Summit Aero Mesh Jersey Indoor Training This base layer has beenThe Summit Aero Mesh Jersey is engineered for warm weather performance and long distance riding. Made entirely from lightweight stretch mesh with 37. 5 active cooling technology , it helps regulate body temperature by pulling humidity away from the skinkeeping you cooler, drier, and more efficient on every mile. (Independent University of Colorado research has shown 37. 5 can increase athletic output by up to 25%.) Mesh sleeves and a YKK Vislon semi