The ultimate base layer with weightless wind protection.
The soft SG0.6 Wind fabric will wick to keep you dry and comfortable with smooth shoulder layering.

SGO.6 Wind is one of the lightest fibres used in sports nowadays. The reason it's so light is simple, it's half empty. Every Polypropelene fibre used in SGO.6 is hollow, this traps air to provide lightweight insulation. This amazing fabric is also designed to prevent water absorption, so it stays light when other fabrics soak up water and become weighted.

The perfect base layer for racing in cold conditions.

• SG0.6 Wind fabric on front provides weightless wind protection
• Sg0.6 fabric back
• Smooth shoulder layering
• Perfect for riding in cool, windy conditions
• Fit: Performance

Sizing information

NB - Castelli clothing has a race cut and may be tight on some physiques, so you may need to order the next size up.