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TUTTO NANO BIBTIGHT

The do-everything tight: great in dry conditions, water repellent for light rain and wet roads, reduced seams for comfort, reflective band for visibility. And the tone-on-tone embossed logos give it that tech stealth look.

$165.00 1 2 3 4 5  5  (3 reviews)

Color: BLACK

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4519512-010

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Product features

  • The bibtight that's great in every possible condition
  • New Nano Flex 3G fabric is exceptionally warm and soft yet with even better rain protection
  • Reduced seaming for improved comfort and fit
  • Mesh bib straps don't hold moisture
  • KISS Air2 seat pad for long-distance comfort
  • Reflective leg ending with ankle zip
  • Embossed logos for durability
  • The bibtight that's great in every possible condition
  • New Nano Flex 3G fabric is exceptionally warm and soft yet with even better rain protection
  • Reduced seaming for improved comfort and fit
  • Mesh bib straps don't hold moisture
  • KISS Air2 seat pad for long-distance comfort
  • Reflective leg ending with ankle zip
  • Embossed logos for durability

Technical Features

Insulation

Waterproofness

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Waterproofness tooltip 

Windproofness

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Windproofness tooltip 

Breathability

Lightness

  • Weight:332 g
  • Temperature:4°C - 16°C / 39°F - 61°F
  • Fit:Regular
    info
    Fit tooltip

What It Is

The do-everything tight: great in dry conditions, water repellent for light rain and wet roads, reduced seams for comfort, reflective band for visibility. And the tone-on-tone embossed logos give it that tech stealth look.
TUTTO NANO BIBTIGHT
TUTTO NANO BIBTIGHT
KISS Air²

A stretchy, soft skin-care layer provides total freedom of movement with minimum bulk. Dual density and infinitely variable thickness foam gives you the perfect cushioning for every part of the pad.

Nano Flex

Exclusively engineered by Castelli. We take our thermal fleecy stretch Thermoflex fabric and coat it with millions of tiny nanofilaments to create the most water-repellent fabric finish ever. Drops of water stay as spherical balls on top of the fabric or bounce off the fabric without leaving a trace.

IT JUST HAPPENS TO BE GOOD IN THE RAIN TOO

Our Nano Flex 3G fabric is the result of a decade of development. It's our best all-around fabric for winter tights: warm, stretchy, luxuriously soft, highly breathable and on top of that it features our proprietary third generation of nanotechnology water-repellent finish. While other companies are using simple chemical water-repellent finishes, we create a nanotechnology mechanical repellency to enhance a chemical DWR finish. You stay drier and more comfortable. Even though this tight features our latest water-repellency technology, don't think of it as just a niche rain tight. The fabric makes for a great dry-weather tight, and the reduced-seam anatomical cut makes it extremely comfortable. We use the pro-level KISS Air2 seat pad along with a mesh bib and zippered ankles. This is the tight that's good at everything.
Reviews

Here is what our customers think about it

5

1

2

3

4

5

3 reviews

Great cold weather tight, except for straps

26/02/2024

This is one of the best cold weather tights I own, period (later on the straps). The materials are extremely nice to touch on the inside and outside, they are warm even in sub-zero temperatures; fit is great once you figure out Castelli sizing. I live in Canada and ride these mostly from -6C to +8C. They remain warm in sub-zero temperatures as long as there is no real wind; on windy days you start feeling the cold, and would recommend switching to Sorpasso RoS tights. The fit is tricky with Castelli; I'm 180cm 76kg and XL fits me well. Now, the only disappointing point for these tights is the straps: unfortunately, they bunch up and become uncomfortable on longer rides. I wish Castelli would make the effort and use the same straps as on Sorpasso RoS tights.

Claudiu

1

2

3

4

5

5

Great cold weather tights!

26/02/2024

I've been using these tights for winter riding and they didn't disappoint. They feel great, the chamy is as good as it gets, Castelli high quality. Been using these for sub zero temperatures (-6C) as well and they have been great as long as it's not too windy. For above zero temps they are just great, keeping you warm and cozy even when windy. For below zero I found them fine as long ae it's not windy; with a bit of wind you start feeling the cold especially in the front area. Overall, great cold weather tights!!

Claudiu Tomescu

1

2

3

4

5

5

Highly recommend

29/10/2023

I'm running these at freezing point (0*) in Finland, in threshold workouts, and in base (Zone 2) rides. It feels warm from from the start. No sweat accumulation inside. Flexible at knees. Stretchy material sits pleasantly tight on body, with no any jamming. Size XL fits well on my 186 cm 88 kg. For reference, my other bibs are Entrata 2 size XL. So I highly recommend these tights for autumn/winter. Haven't tried in rain yet, though.

Denis

1

2

3

4

5

5

Great cold weather tight, except for straps

26/02/2024

This is one of the best cold weather tights I own, period (later on the straps). The materials are extremely nice to touch on the inside and outside, they are warm even in sub-zero temperatures; fit is great once you figure out Castelli sizing. I live in Canada and ride these mostly from -6C to +8C. They remain warm in sub-zero temperatures as long as there is no real wind; on windy days you start feeling the cold, and would recommend switching to Sorpasso RoS tights. The fit is tricky with Castelli; I'm 180cm 76kg and XL fits me well. Now, the only disappointing point for these tights is the straps: unfortunately, they bunch up and become uncomfortable on longer rides. I wish Castelli would make the effort and use the same straps as on Sorpasso RoS tights.

Claudiu

1

2

3

4

5

5

Great cold weather tights!

26/02/2024

I've been using these tights for winter riding and they didn't disappoint. They feel great, the chamy is as good as it gets, Castelli high quality. Been using these for sub zero temperatures (-6C) as well and they have been great as long as it's not too windy. For above zero temps they are just great, keeping you warm and cozy even when windy. For below zero I found them fine as long ae it's not windy; with a bit of wind you start feeling the cold especially in the front area. Overall, great cold weather tights!!

Claudiu Tomescu

1

2

3

4

5

5

Highly recommend

29/10/2023

I'm running these at freezing point (0*) in Finland, in threshold workouts, and in base (Zone 2) rides. It feels warm from from the start. No sweat accumulation inside. Flexible at knees. Stretchy material sits pleasantly tight on body, with no any jamming. Size XL fits well on my 186 cm 88 kg. For reference, my other bibs are Entrata 2 size XL. So I highly recommend these tights for autumn/winter. Haven't tried in rain yet, though.

Denis

1

2

3

4

5

5
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