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Low profile collar with soft edging for enhanced rider comfort
A breathe deflector and chin curtain are included from the factory
Featuring Alpinestars’ stretch palm insert as well as grip panels the Booster provides excellent sensitivity on the bike’s controls
Waterproof (IP67)
a dust filter and DD-Rings retention system to create the perfect mix underlying your success
Alpinestars Nucleon KR-2 Back Protector Size:M Low profile collar with softAlpinestars Nucleon KR 2 The NUCLEON KR 2 is an ultra lightweight, premium adventure touring back protector CE certified Level 2 to the latest back protector standard revision and incorporating articulated vertebrae protection for superb performance and comfort, especially on longer rides. Key Features Adventure touring back protector CE certified Level 2 to the latest back protector standard revision (EN1621 2: 2014) Extremely lightweight, highly