ALPINESTARS T SP-5 Rideknit® Jacket - Green/Camo - 4XL 3304021-6091-4X Carbon Fiber Sheets Hard carbon knuckle for superior

Hard carbon knuckle for superior resistance to impacts

Multiple snap button system to integrate the Alpinestars Nucleon back protector

and TorqDrive friction disk technology

Mount easily using included mount kits

billet pressure plate

ALPINESTARS T SP-5 Rideknit® Jacket - Green/Camo - 4XL 3304021-6091-4X Carbon Fiber Sheets Hard carbon knuckle for superiorTech Air 5 compatible; Tech Air is the worlds first completely electronic, self contained, full independent upper body motorcycle airbag system with no bike to rider set up configurations required Knitted design textile jacket designed with a body mapped fit and pre curved sleeves and body for optimal riding per formance Strategically positioned stretch panel inserts have been designed to accommodate Alpinestars Airbag System, allow ing expansion when