alpinestars

Nucleon KR-3 Back Protector - Black/Red - XS Developed in three waist-to-shoulder dimensions in order to cover all body sizes, Lattice structure back shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties combined with soft viscoelastic...

Nucleon KR-C Chest Protector - M/XL A convenient and versatile divided chest protector, Innovative harness system allows fast connection to Nucleon KR-1 or KR-2 back protectors, Highly vented and very lightweight, Ergonomically designed and perfect for touring and sport riding when combined with the...

Nucleon KR-C Chest Protector - XS/S A convenient and versatile divided chest protector, Innovative harness system allows fast connection to Nucleon KR-1 or KR-2 back protectors, Highly vented and very lightweight, Ergonomically designed and perfect for touring and sport riding when combined with the...

Nucleon KR-Cell Back Protector - Large Developed in three waist-to-shoulder dimensions in order to cover all body size types, Back hard shell plates are constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties, Shells are highly perforated for maximum...

Nucleon KR-Cell Back Protector - Medium Developed in three waist-to-shoulder dimensions in order to cover all body size types, Back hard shell plates are constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties, Shells are highly perforated for maximum...

Nucleon KR-Cell Back Protector - Small Developed in three waist-to-shoulder dimensions in order to cover all body size types, Back hard shell plates are constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties, Shells are highly perforated for maximum...

Nucleon KR-Cell Back Protector - XL Developed in three waist-to-shoulder dimensions in order to cover all body size types, Back hard shell plates are constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties, Shells are highly perforated for maximum...

Nucleon KR-Cell Back Protector - XS Developed in three waist-to-shoulder dimensions in order to cover all body size types, Back hard shell plates are constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties, Shells are highly perforated for maximum...

Nucleon KR-Cell CIR Chest Protector - Large The Nucleon KR-CiR is a high performance, super lightweight track and race chest protector featuring the Nucleon Cell technology, The double-layered chest shell plate is constructed from a high performance polymeric material blend for optimized flexibility and...

Nucleon KR-Cell CIR Chest Protector - Small The Nucleon KR-CiR is a high performance, super lightweight track and race chest protector featuring the Nucleon Cell technology, The double-layered chest shell plate is constructed from a high performance polymeric material blend for optimized flexibility and...

Nucleon KR-Celli Back Protection Insert - Large Super lightweight back protector insert in three waist-to-shoulder dimensions to cover all body sizes, Triple segmented back shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties, Structural design...

Nucleon KR-Celli Back Protection Insert - Medium Super lightweight back protector insert in three waist-to-shoulder dimensions to cover all body sizes, Triple segmented back shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties, Structural design...

Nucleon KR-Celli Back Protection Insert - Small Super lightweight back protector insert in three waist-to-shoulder dimensions to cover all body sizes, Triple segmented back shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties, Structural design...

Nucleon KR-H Hip Protector - Large Ergonomically designed for ease of movement, Light, perforated soft Polyurethane (PU) foam compound for comfort, Injected shells for added hip bone protection

Nucleon KR-H Hip Protector - Small Ergonomically designed for ease of movement, Light, perforated soft Polyurethane (PU) foam compound for comfort, Injected shells for added hip bone protection

Nucleon KR-HR Hip Protector - Large Ergonomically designed for ease of movement, Light, perforated soft foam compound for comfort, Injected shells for added hip bone protection

Nucleon KR-HR Hip Protector - Small Ergonomically designed for ease of movement, Light, perforated soft foam compound for comfort, Injected shells for added hip bone protection

Nucleon KR-R Cell Back Protector - Red/Black - Large Developed in three waist-to-shoulder dimensions in order to cover all body sizes, The new Cell Technology back protector is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties, Extended...

Nucleon KR-R Cell Back Protector - Red/Black - Medium Developed in three waist-to-shoulder dimensions in order to cover all body sizes, The new Cell Technology back protector is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties, Extended...

Nucleon KR-R Cell Back Protector - Red/Black - Small Developed in three waist-to-shoulder dimensions in order to cover all body sizes, The new Cell Technology back protector is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties, Extended...