The NUCLEON KR-2i soft back protector insert is certified Level 2 to the latest back protector standard (EN1621-2:2014). Extremely lightweight, flexible & ergonomically profiled for an optimized anatomical fit the NUCLEON KR-2i incorporates an airflow system for cooling & comfort. The highly protective NUCLEON KR-2i back protector is quick & convenient to insert & fits perfectly in a rider’s jacket or suit for the ultimate in safety performance. Lightweight, flexible PU injected impact foam. Contoured for anatomical & adaptive fit. Perforated for breathability & comfort. Channel ventilation system for optimized airflow. ...

The Nucleon range of road protection features a superb anatomical fit & comfort. Constructed with innovative protector plates ...

NUCLEON KR-C CHEST PROTECTOR TECHNICAL PROTECTION The NUCLEON KR-C features a convenient & versatile divided chest protector certified to level 2 that can be quickly & easily attached to the NUCLEON KR-1 & KR-2 back protectors to provide superb all-round protective capabilities. CONSTRUCTION An innovative harness system allows the fast connection to the NUCLEON back protectors KR-1 & KR-2. Highly vented & very lightweight, the ergonomic designed protectors are excellent for touring & sportriding in combination with the KR-1 & KR-2. ...

NUCLEON KR-C CHEST PROTECTOR TECHNICAL PROTECTION The NUCLEON KR-C features a convenient & versatile divided chest protector certified to level 2 that can be quickly & easily attached to the NUCLEON KR-1 & KR-2 back protectors to provide superb all-round protective capabilities. CONSTRUCTION An innovative harness system allows the fast connection to the NUCLEON back protectors KR-1 & KR-2. Highly vented & very lightweight, the ergonomic designed protectors are excellent for touring & sportriding in combination with the KR-1 & KR-2. ...

NUCLEON KR-C CHEST PROTECTOR TECHNICAL PROTECTION The NUCLEON KR-C features a convenient & versatile divided chest protector certified to level 2 that can be quickly & easily attached to the NUCLEON KR-1 & KR-2 back protectors to provide superb all-round protective capabilities. CONSTRUCTION An innovative harness system allows the fast connection to the NUCLEON back protectors KR-1 & KR-2. Highly vented & very lightweight, the ergonomic designed protectors are excellent for touring & sportriding in combination with the KR-1 & KR-2. ...

An ergonomic insert optimized for performance riding, the lightweight Nucleon KR-Cell Ci S Protector incorporates an advanced micro-structure cell design for efficient impact energy absorption & high levels of airflow. Features The Nucleon KR-Ci S is a high performance, super lightweight track & race chest protector featuring Nucleon Cell technology. Four buttons ensure a secure engagement with the Alpinestars Slimfit Jacket. The double-layered chest shell plate is constructed from a high performance polymeric material blend for optimized flexibility & excellent weight saving properties. The chest protector’s structural design changes from the center towards the outside & provides the perfect balance between force dispersion & energy absorption. Unique Cell microstructure designed for advanced energy absorption, adaptivity, maximum breathability & airflow. Ergonomic protection plate contours to the natural curve of the back ensuring an optimum fit while riding. Soft comfortab... ...

An ergonomic insert optimized for performance riding, the lightweight Nucleon KR-Cell Ci S Protector incorporates an advanced micro-structure cell design for efficient impact energy absorption & high levels of airflow. Features The Nucleon KR-Ci S is a high performance, super lightweight track & race chest protector featuring Nucleon Cell technology. Four buttons ensure a secure engagement with the Alpinestars Slimfit Jacket. The double-layered chest shell plate is constructed from a high performance polymeric material blend for optimized flexibility & excellent weight saving properties. The chest protector’s structural design changes from the center towards the outside & provides the perfect balance between force dispersion & energy absorption. Unique Cell microstructure designed for advanced energy absorption, adaptivity, maximum breathability & airflow. Ergonomic protection plate contours to the natural curve of the back ensuring an optimum fit while riding. Soft comfortab... ...

A flexible, lightweight back protector underneath a virtually invisible garment, Nucleon KR-Cell provides excellent protection with innovative ergonomically designed panels that follow the contours of the driver s back. The Nucleon range of protective gear for road driving is made up of superb anatomical protections that are comfortable & easy to wear. Innovative protection plates are lightweight & made from a blend of polymers designed to protect. Features Approved back protector level 1 (EN162_2: 2014) Three-dimensional back protector from waist to shoulder to cover all bust sizes Structured dorsal chest consisting of a high-performance polymer blend for excellent flexibility & weight savings The hulls are perforated for maximum breathability & ventilation New injected PU mesh structure, ergonomically designed to absorb high-impact shocks for maximum breathability & ventilation Padded perforated biofoam padded frame for optimized comfort & ventilation Ergonomic protection plate that follows the natural contours of the back shape for maximum comfort while driving Flexible & aerated horizontal grid for adaptation to different driving positions Adjustable elastic shoulder straps detachable with a snap button system for more comfortable use Belt level with a Velcro closure to keep the protection close to the body Compatible with Nucleon KR-C protection Compatible with Nucleon KR-TB protection ...

A flexible, lightweight back protector underneath a virtually invisible garment, Nucleon KR-Cell provides excellent protection with innovative ergonomically designed panels that follow the contours of the driver s back. The Nucleon range of protective gear for road driving is made up of superb anatomical protections that are comfortable & easy to wear. Innovative protection plates are lightweight & made from a blend of polymers designed to protect. Features Approved back protector level 1 (EN162_2: 2014) Three-dimensional back protector from waist to shoulder to cover all bust sizes Structured dorsal chest consisting of a high-performance polymer blend for excellent flexibility & weight savings The hulls are perforated for maximum breathability & ventilation New injected PU mesh structure, ergonomically designed to absorb high-impact shocks for maximum breathability & ventilation Padded perforated biofoam padded frame for optimized comfort & ventilation Ergonomic protection plate that follows the natural contours of the back shape for maximum comfort while driving Flexible & aerated horizontal grid for adaptation to different driving positions Adjustable elastic shoulder straps detachable with a snap button system for more comfortable use Belt level with a Velcro closure to keep the protection close to the body Compatible with Nucleon KR-C protection Compatible with Nucleon KR-TB protection ...

A flexible, lightweight back protector underneath a virtually invisible garment, Nucleon KR-Cell provides excellent protection with innovative ergonomically designed panels that follow the contours of the driver s back. The Nucleon range of protective gear for road driving is made up of superb anatomical protections that are comfortable & easy to wear. Innovative protection plates are lightweight & made from a blend of polymers designed to protect. Features Approved back protector level 1 (EN162_2: 2014) Three-dimensional back protector from waist to shoulder to cover all bust sizes Structured dorsal chest consisting of a high-performance polymer blend for excellent flexibility & weight savings The hulls are perforated for maximum breathability & ventilation New injected PU mesh structure, ergonomically designed to absorb high-impact shocks for maximum breathability & ventilation Padded perforated biofoam padded frame for optimized comfort & ventilation Ergonomic protection plate that follows the natural contours of the back shape for maximum comfort while driving Flexible & aerated horizontal grid for adaptation to different driving positions Adjustable elastic shoulder straps detachable with a snap button system for more comfortable use Belt level with a Velcro closure to keep the protection close to the body Compatible with Nucleon KR-C protection Compatible with Nucleon KR-TB protection ...