bioflex hip protectors black Size:S the Nucleon Plasma Back Protector

the Nucleon Plasma Back Protector Insert is Alpinestars’ motorcycle back protector insert delivering lightweight

available in multiple sizes

The goal of the Nucleon Flex Proi is to deliver full-length coverage in terms of protection like a fixed back protector does

a chassis consisting of advanced stretch material and an ultra-lightweight construction with a clean design and an aggressive look

Available in three shell sizes: small

bioflex hip protectors black Size:S the Nucleon Plasma Back ProtectorA lightweight slim protector which has been designed to offer high levels of protection while being discreet enough to be unnoticeable off the bike. Cell structure ensures maximum airflow, with an adaptive shape for excellent comfort, on and off the bike.