Product Description
Bionic Pro Plasma Knee Protector is available now from Knobtown Cycle, your Kansas City motorcycle parts specialists.
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 elbow protector embedded into a chassis that is abrasion resistant on the outer and highly breathable on the inner for maximum performance. Two independent thermoplastic shells are strategically positioned over the olecranon for enhanced levels of abrasion resistance and sliding performance, while also delivering additional impact performance. The innovative 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, these knee protectors offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions.
Key Features
- USDA certified bio-based eco-friendly and sustainable impact absorbing material.
- Extra lower and side padding for extended coverage.
- Level 2 CE certified Nucleon Plasma knee protector is removable for easy cleaning.
- 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.
- The anatomically sculpted upper calf and upper hem silicon strips keep the protector securely in position
- Knee protector: EN 1621-1:2012 LEVEL 2
Product Specifications
- Part Number: 482-00075S
- Brand: Alpinestars
- Weight: 0.656 lbs
- UPC: 8059347407425
Available at Knobtown Cycle
Order online or stop by our Kansas City location. Kansas City riders since 2004!
Part Locations
| Location |
Available |
| Ashley (IN) |
0 |
| Elizabethtown (PA) |
0 |
| Boise (ID) |
0 |
| Midway (GA) |
25 |
| Fresno (CA) |
0 |
| Jessup (MD) |
0 |
| Midlothian (VA) |
4 |
| National Total |
29 |
Stock levels last updated: March 8, 2026 5:04 PM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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