Specialized Therminal Alpha Jacket Women's Tools Fit & Size :

Fit & Size :

reduces wear and allows for easy adjustments

GPS Only: Up to 28 hours (20 hours  always-on)

loop and optimum orientation when belaying

Specialized Therminal Alpha Jacket Women's Tools Fit & Size :When you ride in frigid conditions, your options for lightweight insulation under your outerwear are limited. It's typically been an fleece jersey with rear pockets that only adds to bulk and weight. Insulation with a high warmth to weight ratio, like down feathers or polyester fiber fill are ideal, but those materials need to be encapsualted with a coated fabric to contain them, cutting breathability down to zero. Our solution is Polartec Alpha