Alpinestars Nucleon KR-Cell Back Protector

A light and flexible back protector that fits seamlessly under an outer garment, the Nucleon KR-Cell protector offers excellent protection thanks to its innovative protective panels that incorporate an ergonomic design that follows the contour of the rider's back. The Nucleon range of road protection includes a great anatomical fit and comfort. Made with innovative protective plates that are lightweight and incorporate a blend of high performance polymers for protection.

• Back plate of upgraded structure made with a mixture of high performance polymer materials for optimum flexibility and excellent weight savings
• The outer layers are highly perforated for maximum breathability and ventilation
• Head layer made in a one time injected grid structure with ergonomic design that absorbs impacts and allows for maximum breathability and airflow
• Quilted chassis in soft fluted bio-foam for maximum comfort and ventilation
• Ergonomic protection plate follows the natural curve of the back ensuring optimum adjustment while riding
• Horizontal adapters offer an adaptable fit in different pilot positions
• Adjustable and removable elastic straps with quick fit system to allow more comfortable use of the protector
• The strap incorporates a dual hook & loop closure system to keep the protection close to the body
• Kidney belt featuring a dual velcro closure system
• Soft bio-foam padded chassis for maximum comfort
• Compatible with the Nucleon KR protector
• Compatible with the Nucleon KR-TB protector
• C.E. EN 162 2: 2014 level 1 Certified
• Black/Grey/Red