What Our Gearhead® Experts Are Saying: "I reach for this base layer when I want something I don’t have to think about. It regulates temperature incredibly well, never feels clammy, and stays comfortable on long rides. The merino blend is durable enough for regular use and soft enough to wear all day." A great ride often starts with the right first layer, and the Ashlu Merino Long-Sleeve Base Layer sets the tone for everything that follows. Designed by 7mesh Industries, it’s built to handle changing conditions and long days in the saddle, whether we’re layering up for cool mornings or riding through variable weather. It’s the kind of piece that quietly does its job, letting us focus on the ride ahead. Merino wool provides natural thermoregulation and odor resistance, keeping us comfortable across a wide temperature range, while a touch of nylon adds durability for regular use. Flatlock seams enhance next-to-skin comfort, and the UPF 50+ rating offers extra protection on sunny days. Easy to pair with a variety of jerseys and outer layers, this base layer earns its place as a year-round essential.