When training outside year round is a must, we need protection from the elements, so we trust in the Castelli Alpha Doppio RoS Jacket to keep us dry and comfortable for miles on miles. The GORE-TEX INFINIUM WINDSTOPPER 150 fabric construction blocks out wind and rain, while the Polartec Alpha...

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While our competition spends the winter inside on a trainer, we continue to hit the road with the Castelli Alpha Doppio RoS Jacket, a winter cycling jacket built to bring us warmth and protection against the elements. GORE-TEX INFINIUM WINDSTOPPER 150 fabric blocks out the wind and helps repel...

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When cold weather or rain cant stop us from getting out and putting in the miles, we opt for the Castelli Alpha Doppio RoS Limited Edition Jacket to keep us comfortable and protected on the bike. Made with GORE-TEX INFINIUM WINDSTOPPER 150 fabric and a 2-layer design, the Castelli Alpha Doppio...

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We like the Castelli Alpha Flight RoS Jacket for those late fall rides where we need a bit of extra help staying warm in mild conditions. The chest, sleeves, and upper back feature the Nano Flex Light woven fabric to block wind without sacrificing breathability, while the Nano Flex Extra Dry...

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When winter temps blow in, we roll out wearing the Castelli Alpha Flight RoS Limited Edition Jacket. The performance fit and raw-edge hem keep us streamlined, while the Polartec Alpha insulation offers our chest, back, and arms moisture-managing warmth. As we pick up speed down hills, the...

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Keep your body warm and protected from rain and snow during winter rides with the Castelli Alpha Ultimate Insulated Jacket. This jacket features an insulating layer and an outer wind and waterproof shell that are separated to allow for superior ventilation, each with its own separate zipper to...

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When we are riding in less-than-ideal weather, having a cycling jacket that can do it all is a must-have. The Castelli Alpha Ultimate Insulated Jacket is waterproof, insulated, and performance-oriented to keep us performing our best no matter the weather. The Polartec NeoShell 4-way stretch...

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Castelli delivers with the updated Aria Shell Jacket -- an all-day wind shell that makes you feel proud to battle the elements. Traditionally, weather shells and styling have shared a confusing, if not tumultuous relationship. Oversized and unsightly, the jackets of old flap about in the wind,...

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When Castelli redesigned their wind vest and jacket, they understood we need a lightweight layer that protects from the wind, without making us catch the breeze like a sail. The Aria Jacket combines a windproof front panel with a stretchy mesh back and side panels to keep the jacket close to our...

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Castelli's desire to have a premium cycling layer to match any condition is palpable, and the Beta RoS Jacket fills the space of protection in damp conditions but above freezing temperatures. Somewhat the rainy and foggy counterpart to the Transition 2 jacket, the Beta RoS supports rides ranging...

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