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Alpinestars Bionic Pro Plasma Knee Guards

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.

Features:

  • Two independent thermoplastic shells
  • Slip joint construction ensures high levels of articulation
  • Wide elasticated top strap delivers superior comfort and a secure closure
  • Viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions
  • Lightweight and highly ventilated protector offers strong impact force dispersion and absorption
  • Constructed from USDA certified 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
  • Anatomically sculpted to keep the protector securely in position
  • Removable for easy cleaning
  • CE level 2 certified
  • Sold as a pair
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style SM/MD / Black/Red/White RevZilla Item #10373546 Store Sku324601 MFR. Product #6503125-132-SM/6503125-132-S/M/8059347407425 AvailabilityOut of Stock
Product Style LG/XL / Black/Red/White RevZilla Item #10373547 Store Sku324602 MFR. Product #6503125-132-LX/L/6503125-132-LXL AvailabilityIn Stock: Ships within 24 hours

Alpinestars Knee Guard Sizing

Size Knee (cm)
SM/MD 39-45
LG/XL 45-50
2XL 50-52

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

Product Description
Part Numbers
Sizing & Fit
8 Customer Reviews
8 4.5/5
3 Questions & 11 Answers
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