The base layer is an incredibly lightweight construction, made from 37.5™ fabric which actively responds to your body’s temperature wicking away sweat five times faster than polyester. Polypropylene inserts under the arms also add breathability and flexibility so you’re comfortable even in the hottest temperatures.
Like all our base layers, it’s also super comfy on the bike. The seamless construction with thin shoulder straps, V-neck collar, thermoregulation panels, short front hem and silicon-lined waistband keep it firmly in place without any rubbing or pinching. And the base layer is designed to work with any outer layer in our range.