With an ultra-lightweight structural design for optimal athletic performance, the Techstar Jersey offers excellent freedom of movement and features strategic mesh inserts to enhance ventilation. Thanks to pre-curved sleeves, elastic cuffs, and an extended back cut, the Techstar Jersey is perfectly optimized for comfort and performance. The main structure is made of extremely lightweight, durable, and breathable poly-fabric for excellent levels of comfort and performance. Fit optimized for riding. Large perforated mesh fabric inserts on the sides of the torso and panels on the inner arm for increased ventilation. Pre-curved semi-raglan sleeves shaped in a riding position with a non-sewn/anti-chafing reinforcement panel under the arms for greater comfort in a critical area. Collar design with taped hems for added comfort. Extended back cut for greater coverage while riding, making it compatible with Alpinestars MX Pants. Fade-resistant sublimated graphics.