Pas Normal Studios
The Pas Normal Studios Women's Mechanism Thermal Long Sleeve Jersey 2.0 is a high-performance thermal cycling jersey designed for fast-paced riding in cold and wet conditions. Its hybrid Polartec® construction combines weather protection and insulation with targeted breathability for demanding winter training.
Three-layer Polartec® Power Shield Pro Knit across the front, sleeves, and upper back provides protection in exposed areas, while single-layer Polartec® Power Grid fabric at the rear improves airflow and moisture management. The close Mechanism fit creates a streamlined silhouette in an aggressive riding position, complemented by practical rear storage and reflective detailing.
Key features
Performance & construction
The hybrid construction strategically combines protection and breathability across different areas of the jersey. Polartec® Power Shield Pro Knit shields the most exposed parts of the upper body, while Power Grid at the rear helps release excess heat and moisture during higher-intensity efforts.
Size & fit
The Mechanism collection uses a close, race-focused fit shaped around an aggressive position on the bike. The model shown is 173cm tall and wears a size S.
Care & washing instructions
Machine wash cold on a gentle cycle with similar garments. Fasten the zipper before washing. Do not use fabric softener or bleach. Do not tumble dry. Air dry to help preserve the thermal fabrics and technical performance.


Product-id: WC0110AV-2657
| height/ weight | <150 cm | 149-157 | 155-163 | 161-169 | 167-175 | 173-181 | 179-187 | 185+ |
| <50kg | XS | XS | XS | S | S | M | - | - |
| 49-56 | S | XS | S | S | S/M | M | M/L | - |
| 55-62 | M | S | S | S/M | M | M | L | L |
| 61-68 | L | M | M | M | M | M/L | L | L |
| 67-74 | L | L | L | L | L | L | L | XL |
| 73-80 | - | L | L | L | L | L | XL | XL |
| 79-86 | - | - | L | L | XL | XL | XL | - |
| 85kg+ | - | - | - | XL | XL | XL | - | - |