Racing Optics XStack Perimeter Seal Tearoffs - Clear 6100BK The Zamp FS-9 motorcycle helmet

The Zamp FS-9 motorcycle helmet offers superior performance with a composite Fiberglass shell

Motor has two speeds and is recommended for 12-volt systems

110 Series jackets have a heavy-duty

knit Nomex(R) Underwear is flame retardant

Blue/Black/White Piping

Racing Optics XStack Perimeter Seal Tearoffs - Clear 6100BK The Zamp FS-9 motorcycle helmetThe Perimeter Seal system is the latest technology from Racing Optics which allows for a tighter seal to visor, blocking out dirt, dust and water from behind the stack. The XStack is a stack of 10 laminated Tearoffs that are 2 mil thick each. The laminated technology creates a distortion free optical lens. Each package contains 3 stacks of 10 Tearoffs for a total of 30 Tearoffs. Clear.