Women's Colorado MTN Silhouette Summit Aero Mesh Jersey Run The Alpine Thermal has been

The Alpine Thermal has been designed for cool/cold weather rides and/or commuting in predominantly dry conditions

effortless to use and leak proof when closed

and a zippered valuables pocket keeps cards and keys secure

Two reflective hip logos offer extra visibility

the Front Range of Colorado often experiences severe wind gusts

Women's Colorado MTN Silhouette Summit Aero Mesh Jersey Run The Alpine Thermal 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