Tech-Air^® compatible; Tech-Air^® is the world’s first completely electronic, self-contained, full independent upper body motorcycle airbag system with no bike-to-rider set-up configurations required.

An LED display on the sleeve indicates the airbag’s operational status, while an internal housing located in the CE-certified back protector accommodates the system vest’s ECU.
Premium leather main chassis constructed from 1.3mm genuine bovine leather with High Resistant Stretch Fabric (HRSF) strategically positioned for comfort.
Padding on elbow and upper back for high levels of rider comfort.
Nucleon Flex Plus armor on shoulder and elbow (Alpinestars Nucleon back protector and Nucleon KR-Ci chest protector available as an accessory upgrade).
HRSF polyamide stretch material on sleeve and accordion panels on back and shoulder for an optimized fit and performance.
Waist adjustment for the highest level of comfort.
Metal zip on front with a leather collar tab for a secure closure.
Low profile collar with soft leather construction for enhanced rider comfort.
Two zippered hand pockets, inner waterproof document pocket and additional inner pocket for secure and convenient storage.
Zippered ventilation for improved airflow.
According to European statutory law the CE mark is a conformity requirement for the marketing of this product. The following standards apply to this product:
CE Category II PPE Regulation (EU) 2016/425 – AA class.
CE Level 2 EN1621-2:2014 Alpinestars Nucleon back protector, available as an accessory upgrade.
CE Level 1 EN1621-1:2012 Alpinestars Nucleon Flex Plus shoulder and elbow protectors.

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