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FLANDERS WARM LONG SLEEVE

Warm, dry, comfortable. This is the base layer you want if you're riding outside in cold temperatures.

$119.99 1 2 3 4 5  5  (4 reviews)

Color: BLACK

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4514531-010

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Product features

  • SottoZero Fleece multi-denier 100% polyester fabric
  • Flat-lock stitching
  • Mesh armpit insert
  • Flat hem tucks away in tights
  • SottoZero Fleece multi-denier 100% polyester fabric
  • Flat-lock stitching
  • Mesh armpit insert
  • Flat hem tucks away in tights

Technical Features

Insulation

Waterproofness

info
Waterproofness tooltip 

Windproofness

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Windproofness tooltip 

Breathability

Lightness

  • Weight:247 g
  • Temperature:-2°C - 10°C / 28°F - 50°F
  • Fit:Tailored
    info
    Fit tooltip

What It Is

Warm, dry, comfortable. This is the base layer you want if you're riding outside in cold temperatures.
Rosso Corsa

Our Rosso Corsa label is only applied to the highest-level products we make. Every thread and fiber, every curve and contour is obsessed about. Rosso Corsa represents a categorical breakthrough in cycling innovation and the meticulous craftsmanship you expect from Castelli’s performance-enhancing apparel.

PRO RIDERS

Garment supplied to the Soudal Quick-Step Team riders.

BLUSTERY WEATHER? NO PROBLEM

This product was made for the conditions of Flanders in February. Or basically any month between September and May. High-loft fleece on the inside provides warmth to spare, and you’ll love the softness on your skin with the excellent moisture management of this 100% multi-denier fabric. It’s stretchy for a perfect fit, and the flat-lock seams add an extra touch of quality.
Reviews

Here is what our customers think about it

5

1

2

3

4

5

4 reviews

Warm and effective across a range of temperatures. Its all about the layering

08/11/2023

Got the Flanders long sleeve, not because I live in Flanders, but because it is perfect for the conditions here. I use this with a Perfetto down to 4 degrees and not too hot up to 10 or even 12 degrees with the Pefetto side vents open. At a push I'd use it down to O with the Perfetto if I was putting in effort and generating heat. I use it with the Alpha RoS jacket when really cold, under 4 degrees and the weather looking like it might turn worse. I've used it sub zero with the RoS jacket and no doubt it would go much lower with it. I have not yet found it too warm and it transports moisture away well. Perhaps if you were riding particularly hard, it may feel a little warm, but for Zone 2 base rides, it is perfect across a wide temperature range and feels surprising comfortable. It is an extremely flexible base layer for me.

Colin Sinclair

1

2

3

4

5

5

Conferrable & Warm

30/11/2022

Honestly, this is warmer than I expected. For cycling I'm not wearing this too often (it doesn't get cold enough here, the PERFETTO alone is enough). That being said, I am loving this for my early morning runs, and the few days when it's cold enough. It's form fitting, and the vents for the sweat do help a lot. Definitely my favorite warm base layer.

Matthew Spear

1

2

3

4

5

5

Prodotto ottimo

21/02/2024

Prodotto ottimo per le uscite inverali. Accoppiato con 2nd layer e’ perfetto

Fernando

1

2

3

4

5

5

Best base layer for a cold day!

11/02/2024

Tried several others and reached this one. Light and Comfortable. Since its excellent ventilation, I'm using this base layer below 15 degree by changing middle and outer one.

Atsushi Aramaki

1

2

3

4

5

5

Warm and effective across a range of temperatures. Its all about the layering

08/11/2023

Got the Flanders long sleeve, not because I live in Flanders, but because it is perfect for the conditions here. I use this with a Perfetto down to 4 degrees and not too hot up to 10 or even 12 degrees with the Pefetto side vents open. At a push I'd use it down to O with the Perfetto if I was putting in effort and generating heat. I use it with the Alpha RoS jacket when really cold, under 4 degrees and the weather looking like it might turn worse. I've used it sub zero with the RoS jacket and no doubt it would go much lower with it. I have not yet found it too warm and it transports moisture away well. Perhaps if you were riding particularly hard, it may feel a little warm, but for Zone 2 base rides, it is perfect across a wide temperature range and feels surprising comfortable. It is an extremely flexible base layer for me.

Colin Sinclair

1

2

3

4

5

5

Conferrable & Warm

30/11/2022

Honestly, this is warmer than I expected. For cycling I'm not wearing this too often (it doesn't get cold enough here, the PERFETTO alone is enough). That being said, I am loving this for my early morning runs, and the few days when it's cold enough. It's form fitting, and the vents for the sweat do help a lot. Definitely my favorite warm base layer.

Matthew Spear

1

2

3

4

5

5

Prodotto ottimo

21/02/2024

Prodotto ottimo per le uscite inverali. Accoppiato con 2nd layer e’ perfetto

Fernando

1

2

3

4

5

5

Best base layer for a cold day!

11/02/2024

Tried several others and reached this one. Light and Comfortable. Since its excellent ventilation, I'm using this base layer below 15 degree by changing middle and outer one.

Atsushi Aramaki

1

2

3

4

5

5
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