It looks like we don't have any community posts for this product right now — Got relevant content to contribute?

About Alpinestars Nucleon Flex Plus Shoulder Protectors

Alpinestars Nucleon Flex Plus Shoulder Protectors

The Nucleon Flex Plus family of impact armor features a rider-friendly design that adapts to the contours of the rider’s body - ensuring maximum comfort and protection. Boasting a sleek, low profile shape, these protectors blend a lightweight, perforated open cell structure with Alpinestars Flex technology in an ergonomic design for maximum levels of movement on the bike. Nucleon Flex Plus Armor surpasses the impact requirements for CE Level 1 EN1621-1:2012 certification.

Warning:  California Proposition 65

Details and sizing

Product sizing chart
Get Real Into It.

Sign up for the latest scoop on the products that matter in the motorcycle community.

PureMoto Network

Top brands and retailers together helping you locate and buy motorcycle products.

Search Nearby Retailers

See what is in stock at your local retailer. Put it on hold for pickup today.

Have it Delivered

We find it in stock and deliver to you from the nearest source.

PureMoto Influencers

As seen on Youtube Dirt N' Iron and Bike Builds with Aaron Colton.