Alpinestars Techstar Venom Race Jersey Shirt Top Limited Edition Union dirt-beta-rr-4t-390-2017 OEM jet sizes are include

OEM jet sizes are include in the kit and kits are based off of U

Silicon webbing in inner waist helps keep garment in position

All bearing shafts manufactured with 52100 bearing steel that is hardened and centerless ground for a precision fit and extended wear

All of the bearings

the Racer Supermatic Jersey is constructed from a lightweight main chassis incorporating strategically positioned mesh inserts for airflow and ventilation

Alpinestars Techstar Venom Race Jersey Shirt Top Limited Edition Union dirt-beta-rr-4t-390-2017 OEM jet sizes are includeJersey Features Providing excellent freedom of movement, the Techstar Venom Jersey is constructed from a lightweight main chassis incorporating strategically positioned mesh inserts for airflow and ventilation. With pre curved sleeves and an extended rear profile, the Techstar Venom Jersey is fully optimized for comfort and riding performance. Extremely lightweight, vented poly fabric main chassis construction for moisture wicking and performance fit.