
Xstack Perimeter Seal Laminated Tear-OffsThe Perimeter Seal system is the latest technology from Racing Optics that allows for a tighter seal to your helmet visor, keeping dirt, dust and water from getting behind the tear-off stack.An XStack is a stack of
The Perimeter Seal system is the latest technology from Racing Optics that allows for a tighter seal to your helmet visor, keeping dirt, dust and water from getting behind the tear-off stack.
An XStack is a stack of 10 laminated tear-offs that are 2 mil (0.002" or 0.05 mm) thick each. The laminated technology creates a distortion-free optical lens.Each package contains three stacks of ten clear tear-offs for a total of 30 tear-offs.
Bell: BR8, Dominator.2, GTX.2, GP.2, GP.2 Youth, M.8, 287 Shield, Star GP, Star Infusion
G-Force: Revo, Rift, Rookie
Roux: R1-F
Zamp: FS-2, Z-15 Shield, Z-20 Shield, Z-70, FS1.2 RZ