- Anatomical profile for all off-road disciplines
- Back protector with semi-rigid thermoplastic polyhedral design and Nucleon Plasma back protection: lightweight, breathable, comfortable, adaptive and protective
- Main features
- Highly flexible Nucleon Plasma back protector, made from bio-based polymer viscoelastic material, moldable in all directions and capable of dissipating impact energy
- Lightweight and highly ventilated, this protector offers high impact dispersion and absorption, guaranteeing maximum coverage in all riding positions.
- Lightweight and ultra-ventilated chest protector.
- The outer chest cap design ensures structural strength and the required performance compared to flat or non-shaped surfaces.
- The back protector's over-molded flexible side wings follow the body's contours for comfort and freedom of movement
- Optional Race Kit Designed to be compatible with the Nucleon Plasma Extended Roost Coverage kit which includes upper/lower chest extensions and an additional Y-Strap system for using the A-4 Chest without the back protector
- Highly perforated, adjustable and removable rib and shoulder pads for increased protection from impacts and debris.
- Construction
- Equipped with adjustable shoulder straps and side straps for a performance fit
- Soft, thermoformed, removable shoulder padding for superior rider comfort
- The back protector liner offers a soft feel on the skin, maintains the structure of the protectors and reduces the risk of tearing.
- The liner is ribbed for superior airflow and reduces material in contact with the skin.
- The perforated 3D mesh frame also offers additional protection against debris thrown up by tires
- Compatibility with Bionic Neck Support via BNS shoulder tabs
- Eco-friendly and sustainable impact-absorbing material, certified USDA bio-based.
- Back Protector: EN 1621-2:2014 Level 1.
- Chest Protector: EN 1621-3:2018 Level 1.