As low as $37.49/mo with or . (Pay in 4 interest-free payments)
ALPINESTARS Bionic Pro Plasma Knee Protectors (Black/Red/White) — S/M Pair Built for ATV and UTV off-road riding , the ALPINESTARS Bionic Pro Plasma Knee Protectors combine race-inspired protection with all-day comfort. An anatomically profiled design delivers a lightweight, breathable feel—while a removable Nucleon Plasma insert provides viscoelastic impact management. Key Features Anatomically profiled for all forms of off-road riding, with lightweight ventilation for comfort. Removable Nucleon Plasma knee protector embedded in an abrasion-resistant outer chassis with a highly breathable inner. Two independent thermoplastic shells over the patella for enhanced abrasion resistance and sliding performance, plus improved impact protection. Slip joint construction for natural articulation while staying securely in place. Wide elasticated top strap for a comfortable, secure closure. Nucleon Plasma uses bio-based polymers to dissipate impact energies while remaining pliable in all directions. Soft tactile inner padding and pre-shaped, perforated stretchable comfort with extra lower/side padding for extended coverage. Silicon strips on the upper calf and hem help lock the protector position. Easy cleaning thanks to the removable knee insert. Specifications Model: Bionic Pro Plasma Type: Knee Protector Size: S/M Units: Pair Riding Style: Off-Road (ATV/UTV) Colors: Black/Red/White Weight: 1.47 lbs Dimensions: 18.15" x 7.05" x 4.53"
Anatomically profiled for all forms of off-road riding, the Bionic Pro Plasma Knee Protector has been engineered to be lightweight, breathable, comfortable and protective, and features a removable Nucleon Plasma knee protector embedded into a chassis that is abrasion resistant on the outer and highly breathable on the inner for maximum performance
Key Features
Two independent thermoplastic shells are strategically positioned over the patella for enhanced levels of abrasion resistance and sliding performance, while also delivering additional impact performance
The slip joint construction ensures high levels of articulation while simultaneously ensuring the protector remains snugly in position
The wide elasticated top strap delivers superior comfort and a secure closure
Nucleon Plasma is a viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions while maintaining the ability to dissipate impact energies
Lightweight and highly ventilated, this knee protector offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions
Construction
Engineered from thermoplastic shells that offer enhanced levels of abrasion resistance and sliding performance, as well as impact protection
Slip joint construction provides riders with high levels of articulation and comfortable, snug fit that keeps the protector in place while riding
Constructed from bio-based eco-friendly and sustainable impact absorbing material
Constructed with a soft tactile inner padding for enhanced rider comfort
Pre-shaped construction features soft touch perforated stretchable padding for enhanced comfort and superior airflow, with extra lower and side padding for extended coverage
The anatomically sculpted upper calf and upper hem silicon strips keep the protector secured in position
Nucleon Plasma knee protector is removable for easy cleaning
or 
. (Pay in 4 interest-free payments)
