Knee Brace ALPINESTARS SX-1 Plasma. The SX-1 PLASMA Knee Protector features a PLASMA Knee Protector embedded in a highly ventilated semi-rigid frame construction for superior impact protection, while the integrated Dual Gear System (DGS) promotes natural knee articulation.

MAIN CHARACTERISTICS

• Highly Comfortable: The Nucleon PLASMA knee protector is constructed from USDA-certified bio-based viscoelastic material. Designed for multi-directional flexibility, the protector conforms to the knee for a snug fit, effectively dissipating impact energy to provide reliable protection.
• Dual-Density Co-Injected Frame for Unmatched Support and Comfort: Designed with a concave lower extension made from a soft polymer blend to prevent any pressure points associated with a hard edge that can occur as a result of the boot pushing against the pad. The same concave design also applies to the upper extension, preventing the protector from digging into the skin and causing discomfort while riding.
• Controlled Natural Movement: Features the Dual Gear System (DGS) where both the upper and lower frames have integrated gear profiles that ensure a smooth hinge function to promote natural knee articulation.
• Ergonomic Frames with Versatile Sizes: The ergonomically sculpted frames of the SX-1 PLASMA Knee Protector feature strategically positioned rigid and flexible over-injected shells, providing a secure yet adaptable fit for a wide range of leg sizes.
• Patella System Protection: The Patella System is designed to offer complete coverage of the knee cap regardless of the degree of extension, while the rigid outer shell of the Patella System prevents injuries from handlebar impacts.
• Lightweight knee protection with ample protective coverage.
• The upper and lower frames are constructed from a high-performance polymer for optimized levels of flexibility and strength, as well as excellent weight-saving properties.
• The dual-pivot hinge system integrated into the upper and lower frames follows the natural movement of the knee and keeps the protector well-positioned while riding.
• The frames feature a slim, ergonomic design.
• The dual-strap closure system features a hook-and-loop closure with snap-fit buckles for easy entry and exit and a secure, custom fit.
• Under European statutory law, the CE mark is a requirement for the marketing of this product. The following standards apply: Knee protector: EN 1621-1:2012 LEVEL 1