The Pas Normal Studios Mechanism Pro Base Layer is designed to disappear virtually invisibly under your jersey. Made from a unique, highly functional knit fabric, it supports active temperature regulation by efficiently wicking heat and moisture away from the skin. This keeps your body cool and dry even during intense exertion. As part of the professional performance apparel system, it is designed to maximize performance on the toughest days on the bike—minimal in appearance, maximum in effect.

- Sleeveless design for versatile use
- Adapts to your body shape in extremely athletic positions
- Excellent moisture-wicking and quick-drying properties
- Low-cut collar
- Fabric knitted in Italy with a unique structure developed by Pas Normal Studios