Alpinestars A-5 Plasma Chest Protector YCRF_parts_tracks 0" to a maximum of

0" to a maximum of 2

while the hard knuckle protectors and protection on the fingers and palm provide adequate impact protection

It is only available in H4 or H13

Chin vents are formed by two openings located at the front of the helmet at the sides of the shield lock mechanism

Replacement Base Plate Kit for: CL-15

Alpinestars A-5 Plasma Chest Protector YCRF_parts_tracks 0" to a maximum ofFEATURES Chest and back protectors are mounted on a highly perforated 3D mesh for airflow and breathability The side wings are independent from the main semi rigid chest protector outer shell to ensure a fully adaptive fit The back protector is a composite construction and has a central semi rigid thermoplastic zone on a Nucleon Plasma back protector for greater impact force dispersion in a critical area Protectors have an adaptive fit that follow the