Alpinestars Proton Waterproof Motorcycle Jacket

With the main chassis constructed with leather and stretch textile for the optimal blend of abrasion resistance and comfort, the Alpinestars Proton jacket features subtly incorporated class-leading Nucleon Flex Pro armour for proven impact protection. With a 2L waterproof membrane construction, direct ventilation panels and a detachable thermal liner, this jacket can be adapted to the weather conditions for real world versatility and is fully optimized for use with or without Tech-Air® 5, Alpinestars world leading electronic airbag safety system.

Features:
• Chassis constructed from a blend of leather and stretch fabric
• 2L waterproof membrane for proven wet weather performance
• Detachable thermal liner (100g body, 80g sleeves)
• Extensive stretch construction
• Large ventilation panels on the chest for optimized levels of airflow
• The rear of the jacket is elongated for enhanced coverage when riding
• Polyamide stretch panels on the arm pit, inner arms and shoulder blades for an optimized fit and performance
• Hook and loop waist for a secure closure
• Low profile sports collar construction with soft lining for enhanced rider comfort
• Two front zippered pockets, two chest pockets an inner waterproof document pocket and two inner pockets on the liner for safe and secure storage of valuables
• Zip front closure has been engineered to be durable and easy to use
• Tech-Air® ready and can accommodate the Tech-Air® 5 Airbag System
• GP Lite shoulders with dynamic friction shield on the shoulder for enhanced abrasion resistance
• Category II prEN17092 standards A class
• CE Level 2 EN1621-1:2012 Alpinestars Nucleon Flex Pro shoulder and elbow protectors