• Alpinestars Nucleon Flex Plus armor on shoulder and elbow (Alpinestars Nucleon back protector and Nucleon KR-Ci chest protec-tor available as an accessory upgrade).
• Stretch knitted inner reinforcement on shoulder, back and elbow for additional abrasion and tear resistance.
• YKK zip on front and knitted wrists for a secure closure and fit.
• Short sport collar for enhanced rider comfort.
• Three external pockets including a waterproof chest pocket and two elasticated inner pockets for safe and secure storage.
• 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.