Castelli Alpha Ultimate Insulated Jacket S Dark Grey / Black – 2XL Dark Grey / Black
For serious winter riding in all conditions, the Alpha Ultimate Insulated Jacket brings premium insulation to this do-everything-well jacket.
Castelli´s Alpha RoS 2 Jacket set a new standard in winter cycling comfort.
The Alpha Ultimate Insulated takes that up a notch with stretchier fabrics and Alpha insulation that provides warmth without bulk.
The jacket is lighter and more comfortable, with similar warmth and breathability.
In fact, it´s almost 30% lighter, with more stretch to feel even more comfortable.
The fabrics make it possible.
The fully waterproof and highly breathable Polartec® NeoShell® outer fabric has a high level of four-way stretch.
This layer keeps wind and rain out while also letting sweat escape.
The insulation is Polartec® Alpha® active insulation, which provides incredible warmth for its weight while also aiding in breathability.
Fabrics alone don´t make the jacket.
The front has one zipper for the insulating layer and a separate zipper for the outer shell, so you can open the outside for ventilation while keeping the insulating layer closed.
This allows for better overall ventilation during a climb or effort, yet you´ll be drier when you close everything back up for the downhill.
All the other features are carefully considered to make this your ultimate winter jacket.
Espeficitations:
Waterproof Polartec® NeoShell® 4-way stretch outer fabric.
Insulating layer in Polartec® Alpha® active insulation for more warmth and breathability.
Critical external seam taping for effectively waterproof protection in normal riding conditions.
Double-layer Alpha construction separates insulating layer from wind/water barrier to let you better regulate ventilation.
Double-opening YKK® Vislon® zipper slides easily for better regulation of airflow.
No-sew bonded hem lies flat and seals out wind.
Anatomically shaped cuff integrates with glove to prevent cold wind or water from entering at wrist.
3 rear pockets.
Reflex zones at lower back, on shoulders, and around wrists.
Zippered secure side pocket for valuables.
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