2023 techstar arch jersey mars red white inserts Winter Tech Performance underwear is

Winter Tech Performance underwear is part of Alpinestars’ range of base layer underwear developed for core temperature regulation

With its advanced lightweight

Strategically Positioned Mesh Areas For Maximum Comfort

padded walls and lower body reinforcements to help maintain the bag’s shape

Constructed from a luxurious and high quality leather

2023 techstar arch jersey mars red white inserts Winter Tech Performance underwear isWith a Race fit, the lightweight Techstar Jersey features an updated multi material construction with a poly fabric stretch main chassis and ergonomic stretch inserts for enhanced freedom of movement. This jersey is also equipped with strategically positioned mesh inserts for enhanced airflow and ventilation and no seams on the side, under the arms or on the collar for optimized rider comfort.