ALPINESTARS Heat Tech Vest - Black - 4XL 4753922-10-4X Speedzone Performance LLC with specific breathable windows Vamp

with specific breathable windows Vamp in mesh for enhanced comfort and breathability

Air scoops increase ventilation while reducing moisture on the lens

and consistent results with OEM-like drivability and world-class performance

Ergonomic cargo pocket for easy access

Direct Fitment for Easy Installation

ALPINESTARS Heat Tech Vest - Black - 4XL 4753922-10-4X Speedzone Performance LLC with specific breathable windows VampThe automatic heating control system has a temperature sensor embedded inside the vest to continuously check the riders temperature in order to provide and maintain the pre set heating temperature for supreme riding comfort Smartphone Alpinestars Heat Tech App (as used on Alpinestars Heat Tech gloves) for turning the vest ON OFF and to precisely set and control the internal temperature via a Bluetooth connection Dual power: the vest can be plugged to