The Tutto Nano is Castelli' best all-around tights: warm, stretchy, luxuriously soft, highly breathable and on top of that it features our proprietary third generation of Nano flex 3G fabric. While other companies are using simple chemical water-repellent finishes, Castelli created a nanotechnology mechanical repellency to enhance a chemical DWR finish. You stay drier and more comfortable.

Even though this tight features the 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. It features the pro-level KISS Air2 Donna seat pad along with a mesh bib and zippered ankles.

This is the tight that's good at everything.

Specifications

  • Designed to be worn at 5-12°C
  • 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
  • Chamois KISS Air2 Donna pour un confort optimal
  • Zippers at ankle for easier on/off

Consult the size chart

Specifications

Mounting Position
Compatibility
Weight
Material
Torque Setting
Biodegradable
Bottom Bracket
Compatible Chains
Lubricant Type
Length
Volume
Manufacturer Warranty
Manual
Cage Length
Total Capacity
Low Sprocket Max
Shifting Actuation
Speed
Number of Chainrings
Top Sprocket Min
What's Included
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