Alpinestars Nucleon KR-Cell

The Nucleon KR-Cell protector from Alpinestars is a lightweight and flexible back protector that easily fits under outerwear. It offers excellent protection thanks to its innovative protective panels, which feature an ergonomic design that follows the contours of the motorcyclist's back.

Are you looking for a lightweight and adaptable back protector that provides a high level of safety and comfort? Then the Nucleon KR-Cell back protector is just what you need.

It features a new single-phase injected grid shell structure with an ergonomic design that absorbs impacts. The cushioning of hard hits allows for maximum breathability and air circulation. Soft bio-foam padding is channelled throughout the protector for maximum comfort and fit. The new structured back shell is made from a high-performance polymer composite material for optimized flexibility and excellent weight-saving properties.

The integrated kidney belt with a double Velcro system keeps the protector close to the motorcyclist's body. Elastic, adjustable, and removable shoulder straps with a snap-fit system ensure more comfortable use of the protector. Horizontal bending channels provide an adaptable fit in various riding positions. The ergonomic design of the protector plates follows the natural contours of the back, ensuring an optimal fit while riding. The protector is highly perforated to ensure maximum breathability and ventilation.