ALPINESTARS Nucleon Flex Plus Shoulder Protectors - Large 6521220-10-L Diaphragm Clutch Spring External cover can be pulled

External cover can be pulled off of the core for washing via hook-and-loop closure at the rear

Fast-drying moisture wicking fabric

Carbon-fiber muffler sleeve features a high-temperature die-cut aluminum adhesive logo

Zippered detachable comfort liner for convenience

- Shane @ Graves Motorsports

ALPINESTARS Nucleon Flex Plus Shoulder Protectors - Large 6521220-10-L Diaphragm Clutch Spring External cover can be pulledErgonomic design that allows high levels of movement Cell structure ensures maximum comfort and ventilation Slim design makes the protector discreet off the bike Protector cells are bridged together, allowing for an adaptive shape and enhanced levels of comfort and protection