AST v2 Air JacketTech Air 5 ready Tech Air is the worlds first completely electronic, self contained, full independent upper body motorcycle airbag system with no bike to rider setup configurations required Constructed from hard wearing 600 Denier poly fabric and incorporating extensive mesh panels strategically placed on the front, back and arms for optimum airflow performance Removable Nucleon Flex protectors in the elbows and shoulders are lightweight, sleek and