Nucleon Plasma Divided Chest Protector YGroup_1642820 and allowing riders to perform

and allowing riders to perform on the bike

perfect for those riders looking for an understated style

and utilize Alpinestars technical laminated Drystar® waterproof liner that provides superior breathability and exceptional wet weather performance

With ergonomically profiled protection held securely in position via a dual elasticated strap system

all-weather sport jacket with highly flexible softshell ergonomic inserts and detachable hood

Nucleon Plasma Divided Chest Protector YGroup_1642820 and allowing riders to performDesigned for road riding, the Nucleon PLASMA Divided Chest Protector is an Alpinestars motorcycle chest insert providing lowprofile, integrated impact protection. EN 16213: 2018 Level 1 certified, it uses USDAcertified biobased PLASMA viscoelastic material and an extensively perforated design for airflow, with a soft tactile liner for comfort. The divided format flexes naturally, keeps weight down, and fits all current and previous Alpinestars jackets