Description: Featuring a lightweight chassis design for athletic and aggressive performance, the Techstar Jersey provides excellent freedom of movement and is equipped with strategically positioned mesh inserts for enhanced airflow and ventilation. With ergonomic sleeves, stretch wrist cuffs and an extended rear profile, the race fit Techstar Jersey is fully optimized for comfort and riding performance. Main chassis is constructed from a lightweight, highly durable, moisture-wicking knitted polyfabric for superior comfort and performance. Optimized riding fit. Large perforated mesh fabric on side of torso with inner arm panels for enhanced airflow and ventilation. Features: Ergonomic, semi-raglan, pre-shaped sleeves are shaped in the riding position for reduced rider fatigue and feature a non-stitched / no chafe armpit gusset panel for optimized comfort in a critical area. Tape-welded, low profile and seamless neck opening for ease of use and enhanced rider comfort. Extended rear for greater coverage in the riding position and compatibility with Alpinestars’ MX pants. Sublimated fade-resistant graphics.