Alpinestars Nucleon KR-2 Back Protector

The Alpinestars Nucleon KR-2 back protector is a highly advanced piece of protective gear specifically designed for motorcyclists who ride both on the road and off-road. With a CE Level 2 certification, this back protector offers the highest standard of safety and protection. Its ultra-lightweight construction and slim profile allow for seamless integration under various riding jackets without compromising comfort. The Nucleon KR-2 is made from advanced, shock-absorbing foam, complemented by reinforced hard plastic channels to ensure optimal protection for the back and spine. Strategically placed ventilation channels enhance airflow and reduce heat buildup during longer rides. The protector also features a ventilated hip belt that provides additional support and functions as a supportive kidney belt. Weighing only 450 grams, the Nucleon KR-2 offers comprehensive protection without restricting freedom of movement.

• CE Level 2 certified for the highest standard of protection
• Ultra-lightweight and slim design for high comfort
• Advanced shock-absorbing foam with hard plastic channels
• Strategic ventilation channels to reduce heat buildup
• Ventilated hip belt for additional support and stability.