The Radium Denim from Alpinestars is a sporty urban jeans that combines cutting edge protection with a regular fit. Made from durable stretch Cordura denim. Just like any casual jeans, this motorcycle jeans has 5 pockets. standard equipped with Alpinestars Bioflex protectors on the knees. These protectors are flexible, almost invisible and practically not perceptible. This way, these motorcycle jeans are comfortable on and off the bike. If more protection is desired, you can expand with the Bioflex hip protectors.
CE Category II PPE Regulation (EU) 2016/425 – A class.
CE Level 1 EN1621-1:2012 Alpinestars Bio-Flex knee protectors.
Regular fit constructed with a Cordura stretch layer and knitted protective lining for superior abrasion resistance
Stretch Cordura denim includes CoolThread technology for effective moisture wicking.
Bio-Flex knee armor provides high levels of movement and has a slim design to ensure the protector remains discreet off the bike.
Engineered back leg cuts for reduced fabric volume and improved rider comfort.
Triple stitched seams for durability and strength.
Reflective turn up hem.
Comfort crotch panel for enhanced rider comfort when riding.