Specialized therminal alpha jacket wmn hyper l Model=Bel-Air RL Saddle DeFeet Aireator mesh for superior

DeFeet Aireator mesh for superior breathability and comfort

} The new Tarmac is designed to go fast

Color: Navy

Side loading design makes it easy to insert and extract bottles from the side

Specialized therminal alpha jacket wmn hyper l Model=Bel-Air RL Saddle DeFeet Aireator mesh for superiorWhen you ride in frigid conditions, your options for lightweight insulation under your outerwear are limited. Its 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