The Assos Trail Short Sleeve Jersey is a comfortable and durable garment that is one of the thinnest available to trail riders. This Pyxel version has an incredibly unique pattern to stand out from the pack. It maintains a slim fit that stays close to your body, which keeps the fabric from flapping in the breeze. Still, it is cut in a relaxed way to avoid restricting your movement on the bike. This gives you a better feel for wider bars and a huge range of motion to attack all obstacles on the trail. Assos uses their circular-knit triangle textile to make this shirt. This fabric is tough, breathable, moisture wicking, and stretchable under the arms to improve motion and ventilation simultaneously. This thin and breathable jersey is nearly impossible to rip and is the perfect choice for the toughest trail rider on a warm day.