The protector offers protection for the chest, ribs & back via its flexible hard plates. With ventilation & bio-foam padding for comfort & fit, it features removable shoulder padding for versatility & highest comfort, & is fully compatible with Alpinestars Bionic Neck Supports. Features All-new triple layer chest protector features a highly perforated impact absorption insert for high levels of ventilation & protection. Features a new Cell Technology back protector. Removable shoulder pads for high levels of customization. Extended padding to offer more protection against tire roost without obstructing arm movement. The protector plastic shells are perforated for maximum breathability & cooling ventilation. Adjustable elastic straps incorporate thermoformed perforated rib protection panels for additional protection without compromising movement. Elastic closure system features newly designed, quick & easy-to-use buckles that fit a broad range of rider body sizes. Thermo... ...

The protector offers protection for the chest, ribs & back via its flexible hard plates. With ventilation & bio-foam padding for comfort & fit, it features removable shoulder padding for versatility & highest comfort, & is fully compatible with Alpinestars Bionic Neck Supports. Features All-new triple layer chest protector features a highly perforated impact absorption insert for high levels of ventilation & protection. Features a new Cell Technology back protector. Removable shoulder pads for high levels of customization. Extended padding to offer more protection against tire roost without obstructing arm movement. The protector plastic shells are perforated for maximum breathability & cooling ventilation. Adjustable elastic straps incorporate thermoformed perforated rib protection panels for additional protection without compromising movement. Elastic closure system features newly designed, quick & easy-to-use buckles that fit a broad range of rider body sizes. Thermo... ...

The protector offers protection for the chest, ribs & back via its flexible hard plates. With ventilation & bio-foam padding for comfort & fit, it features removable shoulder padding for versatility & highest comfort, & is fully compatible with Alpinestars Bionic Neck Supports. Features All-new triple layer chest protector features a highly perforated impact absorption insert for high levels of ventilation & protection. Features a new Cell Technology back protector. Removable shoulder pads for high levels of customization. Extended padding to offer more protection against tire roost without obstructing arm movement. The protector plastic shells are perforated for maximum breathability & cooling ventilation. Adjustable elastic straps incorporate thermoformed perforated rib protection panels for additional protection without compromising movement. Elastic closure system features newly designed, quick & easy-to-use buckles that fit a broad range of rider body sizes. Thermo... ...

The protector offers protection for the chest, ribs & back via its flexible hard plates. With ventilation & bio-foam padding for comfort & fit, it features removable shoulder padding for versatility & highest comfort, & is fully compatible with Alpinestars Bionic Neck Supports. Features All-new triple layer chest protector features a highly perforated impact absorption insert for high levels of ventilation & protection. Features a new Cell Technology back protector. Removable shoulder pads for high levels of customization. Extended padding to offer more protection against tire roost without obstructing arm movement. The protector plastic shells are perforated for maximum breathability & cooling ventilation. Adjustable elastic straps incorporate thermoformed perforated rib protection panels for additional protection without compromising movement. Elastic closure system features newly designed, quick & easy-to-use buckles that fit a broad range of rider body sizes. Thermo... ...

The anatomical profile of the A-5 PLASMA chest protector is suitable for all types of off-road riding, including motocross & supercross. The chest & back protectors are made from Nucleon PLASMA & semi-rigid thermoplastic shells that are designed to be lightweight, breathable, comfortable, adaptable & protective. Features The certified Level 2 chest & back protectors are mounted on a highly perforated 3D mesh fabric that ensures excellent air circulation & breathability The side wings are independent of the protector s semi-rigid outer shell to ensure a fully customizable fit The Level 2 certified back protector is a composite construction & features a central semi-rigid thermoplastic zone on a Nucleon PLASMA protector for better distribution of impact forces in a critical area The protectors have an adaptive fit that adapts perfectly to the contours of the body for superior comfort & freedom of movement Nucleon PLASMA is a viscoelastic material developed from bio-based... ...

The anatomical profile of the A-5 PLASMA chest protector is suitable for all types of off-road riding, including motocross & supercross. The chest & back protectors are made from Nucleon PLASMA & semi-rigid thermoplastic shells that are designed to be lightweight, breathable, comfortable, adaptable & protective. Features The certified Level 2 chest & back protectors are mounted on a highly perforated 3D mesh fabric that ensures excellent air circulation & breathability The side wings are independent of the protector s semi-rigid outer shell to ensure a fully customizable fit The Level 2 certified back protector is a composite construction & features a central semi-rigid thermoplastic zone on a Nucleon PLASMA protector for better distribution of impact forces in a critical area The protectors have an adaptive fit that adapts perfectly to the contours of the body for superior comfort & freedom of movement Nucleon PLASMA is a viscoelastic material developed from bio-based... ...

The A-5 S Youth Body Armour offers enhanced structural strength while its grid structure & air channeling allows for optimized airflow as well as performance flex, ergonomics & weight saving. Its performance polymer plates & feature an innovative grid technology for superior impact resistance for all types of off-road riding. Back protector is Level 1 Chest protector is Level 2 Shoulder protectors are Level 1 Features Protector shells are ergonomically optimized for youth & smaller framed riders. Highly protective, lightweight & easy-to-use kids/youth body armor designed to incorporate Alpinestars new Youth Neck Support. Plate design incorporates innovative integrated grid structure which, during an impact, absorbs & dissipates the energy forces across its cellular structure. Shells are highly perforated for maximum breathability & air ventilation. All panel shells (back, front, elbows & shoulder) are constructed from an injected polymer performance blend for optimized flexibility & excellent weight saving properties. Plates are ergonomically contoured to follow the natural curvature of the body & feature air channeling to improve airflow & prevent heat build-up. Wide lateral protective structure for secure fitting of jacket. Soft bio foam padded chassis for maximum comfort & personalized, close-to-the-body fit. Side adjustable kidney belt allows for various fit sizes & ensures protection remains close the body at all times. Back removable section to accommodate Alpinestars’ new Neck Support. Adjustable shoulder straps for close, customizable fit. ...

The A-5 S Youth Body Armour offers enhanced structural strength while its grid structure & air channeling allows for optimized airflow as well as performance flex, ergonomics & weight saving. Its performance polymer plates & feature an innovative grid technology for superior impact resistance for all types of off-road riding. Back protector is Level 1 Chest protector is Level 2 Shoulder protectors are Level 1 Features Protector shells are ergonomically optimized for youth & smaller framed riders. Highly protective, lightweight & easy-to-use kids/youth body armor designed to incorporate Alpinestars new Youth Neck Support. Plate design incorporates innovative integrated grid structure which, during an impact, absorbs & dissipates the energy forces across its cellular structure. Shells are highly perforated for maximum breathability & air ventilation. All panel shells (back, front, elbows & shoulder) are constructed from an injected polymer performance blend for optimized flexibility & excellent weight saving properties. Plates are ergonomically contoured to follow the natural curvature of the body & feature air channeling to improve airflow & prevent heat build-up. Wide lateral protective structure for secure fitting of jacket. Soft bio foam padded chassis for maximum comfort & personalized, close-to-the-body fit. Side adjustable kidney belt allows for various fit sizes & ensures protection remains close the body at all times. Back removable section to accommodate Alpinestars’ new Neck Support. Adjustable shoulder straps for close, customizable fit. ...

The A-5 S Youth Body Armour offers enhanced structural strength while its grid structure & air channeling allows for optimized airflow as well as performance flex, ergonomics & weight saving. Its performance polymer plates & feature an innovative grid technology for superior impact resistance for all types of off-road riding. Back protector is Level 1 Chest protector is Level 2 Shoulder protectors are Level 1 Features Protector shells are ergonomically optimized for youth & smaller framed riders. Highly protective, lightweight & easy-to-use kids/youth body armor designed to incorporate Alpinestars new Youth Neck Support. Plate design incorporates innovative integrated grid structure which, during an impact, absorbs & dissipates the energy forces across its cellular structure. Shells are highly perforated for maximum breathability & air ventilation. All panel shells (back, front, elbows & shoulder) are constructed from an injected polymer performance blend for optimized flexibility & excellent weight saving properties. Plates are ergonomically contoured to follow the natural curvature of the body & feature air channeling to improve airflow & prevent heat build-up. Wide lateral protective structure for secure fitting of jacket. Soft bio foam padded chassis for maximum comfort & personalized, close-to-the-body fit. Side adjustable kidney belt allows for various fit sizes & ensures protection remains close the body at all times. Back removable section to accommodate Alpinestars’ new Neck Support. Adjustable shoulder straps for close, customizable fit. ...

Features 17% of the protector structure is made up of vents & is aligned through both hybrid layers to ensure maximum ventilation Super ventilated to allow channeling of direct heat development away from the chest The viscoelastic back protector is highly adaptive, ventilated & flexible YNS compatible via removable puck panel & elastic YNS pull tabs Chest & back protectors can be removed from the base layer to make washing the jacket easier V-belts on the back protector provide a more adaptable fit Floating chest & back protectors & rib guards Race-proven breathable & stretchable textiles used in the construction of the base layer Protection Lightest level 2 chest protector in its class Nucleon Flex Plus EN 1621-1:2012 Level 1 certified shoulder & elbow protectors Back protector EN 1621-2:2014 Level 2 Chest protector EN 1621-3:2018 Level 2 ...