ALPINESTARS Specter Jacket - Black - US 42 / EU 52 3107219-10-52 Youth A-5s Body Armor Fitment: Aprilia RS 660 (2019-2022)

Fitment: Aprilia RS 660 (2019-2022)

Hook-and-loop collar closure/adjuster

FTEcu FZ-09 / XSR900 / FJ-09 (6-pin) Replacement Bike Harnesses for use with Denso FT Datalink USB cables

Waterproof zip on front and snap closure wrists for a secure closure

Lightweight chassis with refillable water chamber for repeat use

ALPINESTARS Specter Jacket - Black - US 42 / EU 52 3107219-10-52 Youth A-5s Body Armor Fitment: Aprilia RS 660 (2019-2022)This jacket is built to accept the Tech Air Street Airbag System. Multiple snap button system to integrate the Alpinestars Nucleon Back protector for use when Tech Air is not installed. Chest pad and back compartments (Alpinestars Nucleon chest and back pads available as accessory upgrade, sold separately). Alpinestars GP R protectors: shoulders and elbow. Shoulder protection features over molded advanced Thermoplastic polyurethane (TPU) guard layered