Alpinestars GRD BIO Flex Knee ARCTIC CAT TRV450I EFI Comprised of 28 part numbers

Comprised of 28 part numbers

Protection: UV protected & Anti-Scratch lens

Features a new Cell Technology chest protector with a perforated shell for high levels of ventilation and protection

Thanks to its special evaporative fabric

Wear bar attached with heavy-duty Grade-8 bolts

Alpinestars GRD BIO Flex Knee ARCTIC CAT TRV450I EFI Comprised of 28 part numbersExtremely lightweight, durable and flexible protector constructed from a breathable stretch mesh for a comfortable, close fit Elasticated top strap for a customizable fit Highly convenient and time saving slip design with elasticated hems and silicon printing to prevent slippage and to help keep the protector securely positioned Nucleon Flex Technology protectors are highly perforated and secured on the outside of the sleeve for excellent