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. | Article: Alpinestars Nucleon KR-2 Back Protector, black-red, Size L | Article: Alpinestars Nucleon KR-2 Back Protector, black-red, Size L, black-red, Size L
