Thermal Sleeveless base Layer|SIXS|Lotto Size:S/M Used extensively in professional racing

Used extensively in professional racing

such as the current or previous year

- Le Col aero suit

You’re getting a piece of cycling history and pro-level performance

This is **not just any time trial suit**

Thermal Sleeveless base Layer|SIXS|Lotto Size:S/M Used extensively in professional racingShort Sleeve Thermal Base Layer The foundation of a proper cold weather setup. This short sleeve thermal base layer is designed to trap warmth while remaining breathable, helping regulate your temperature during cooler rides. Lightweight and comfortable against the skin, it adds warmth without bulk. Perfect under jerseys, gabbas and jackets, it is one of those essential layering pieces that works across a wide range of conditions. Simple, effective