Alpinestars 2025 Nucleon KR-2 Back Protector Black Red Adult Back Protector Size:L Advanced highly-resistant 600D poly-fabric main

Advanced highly-resistant 600D poly-fabric main chassis construction is PU coated for strength with a technical yarn for durability

YZ 250 90-97

LT-F 250 2WD 88-01

providing optimal control during rides

YSR 50 87-92

Alpinestars 2025 Nucleon KR-2 Back Protector Black Red Adult Back Protector Size:L Advanced highly-resistant 600D poly-fabric mainThe 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. CONSTRUCTION Extremely lightweight, highly breathable and incorporating reinforced protection this back protector is optimized for comfort on longer journeys. PROTECTION Adventure touring